No spoilers so when you get to right before the spot I'll explain.

Illumi had put a pin in Hisoka.

I couldn't just demand Illumi take it out, and based off what I knew about the regions of the brain, and a manipulator's power, I guessed at where the pin probably was. I thought about what I'd have to do to save Hisoka before we ran out of time. A million thoughts started to race through my head as I thought to keep my heart ate down and my race neutral so Illumi wouldn't suspect anything. Who knows what would happen to Hisoka, or me after the Hunter Exam? I guessed after this Illumi would basically  force me to marry him and never let me out of his sight again. I panicked thinking about how I'd get to Hisoka now before we docked for the last phase. Ok, I breathed. It if was, I glanced to the digital clock on the nightstand, 8:13 now, and we had to get off the boat at 9:00, I thought frantically about a plan to goad Illumi into letting me out of his sight long enough to reach Hisoka without raising any suspicion. Illumi jolted me out of my thoughts when he said, "y/n why is your heart rate racing? What is wrong?" I cursed myself for not realizing the pin was in sooner, then this all could've been avoided. I thought about what I'd tell him and I decided if he wanted a broken little girl he needed to protect, I'd give him one. Then, maybe I could convince him to let me go for enough time to take the pin out of Hisoka. I got the best scared look in my eye as I could manage and I said, "Illumi I am just so angry that he duped me this whole time, I just thought he loved me, I thought I was strong enough. I wasn't. I hate that you were so right, but you were. You are." I made my voice break and I rubbed my legs up against him and snuggled into his shirt. I continued, "you were right. I'm so glad I had you to protect me Illumi. I'm so *sniff* glad". He said nothing and just traced my facial features with his cold hand. I started to panic again looking into those bottomless pits of darkness he called eyes. At least Hisoka always had a life in his eyes. To me, Illumi looked halfway dead. I kept going and I said, "I thought I knew him, Illumi, I was so wrong!" He just nodded. I couldn't tell if my performance was working or not, and I inwardly cursed his emotionless face. I figured I'd shoot my shot, it was now or never, so I said, "please let me tell him goodbye, before I marry you." Illumi stared at me and said, "y/n that is unnecessary." Is sniffed and looked up at him innocently, "please, Illumi, I need closure before I-". I considered fighting him, but with the deep wounds in my back, and my back of sleep and energy, I doubted I stood a chance. I needed energy, sleep, and the ability to concentrate to heal myself and I had barely any of those now. I tried again, "Illumi, if you love me, even just a little let me say goodbye, let me see his face and forever remember with that last visit the kind of monster he is. The unlovable kind". It hurt me to say those words, but I knew it's what Illumi wanted to hear. Illumi strokes my hair and thought for a moment. He then said calmly, "y/n it's because I love you I won't let you near him. It's because I love you that I will protect you from him." I just nodded a defeated little nod and tried to figure out what I could do to save Hisoka and escape from Illumi. I was grasping at straws when I thought of what might be my saving grace. I considered it from every angle, and it seemed to be my best bet. But just the idea of it made me want to hurl, let alone actually doing it. I took a shaky breath inward and hoped that this would be the 'get out of jail free' card I needed. I prayed for the first time in a long time and then I opened my mouth, my heart racing as I hoped with every fiber in my body that he would do what any indecent man would, even in lieu of the fact I was so physically injured and very clearly emotionally unstable.

Illumi POV
Y/n turned to me and whispered with tears in her eyes while she pleaded, "Illumi, please take my virginity. Last night, I thought I wanted Hisoka, and we got so close last night, but he was never inside me. He *hiccup* said he wanted to watch me beg." Y/n shivered at the mention of Hisoka. I wondered if she was lying about being a virgin, but as I looked down to her wide eyes, her shivering body, her eyes. I knew. I have had sex with many men and women and I never saw them look like she looked at the idea of having sex. I felt triumphant. This must mean she wants to be mine. This must mean she recognizes how I am the only one who can truly protect her. Then, I remembered her injuries that I had given her by way of Hisoka, and I said, "what about your back, y/n". I would hate to accidentally kill my doll the day I got her. She just whispered, "Illumi please, I need this, I need you. Just, be gentle, Illumi. Illumi" she reached down to gently palm my cock. I savored the feeling of her warm touch. I had been waiting for this, and I saw my opportunity.

Warning readers. Y/n is about to use her masterful and beguiling womanly powers to have sex with Illumi as a way to placate him so she can try to save Hisoka. This is big time lemon my bros. While the sex is technically consensual, keep in mind y/n is willingly doing this to save Hisoka, not because she wants Illumi. Still, her feelings will be complicated. So if that situation freaks you out, I recommend that you skip to the next chapter when it's available because the rest of this chapter is lemon.

Your POV
Illumi tenderly took off your shirt (you weren't wearing a bra, your last one you had been cut out of because of your back). He swiftly took off his shirt and you gazed at his toned body. It wasn't as muscular as Hisoka's but was clearly more flexible. As I gazed at him, I realized I need to act like I wanted this, I had to act like I wanted him. I used the idea of doing this to save Hisoka (and myself) as motivation.

He roughly pulled back the covers and pulled my leggings down, along with my underwear. I winced at how rough he was being, but i pulled my knees together and said in a high voice, "Illumi, what if I'm not good enough for you? What if you don't enjoy it?" I then attempted to look like I was trying cover my breasts with my hands, but in reality I was holding them tightly with my hands splayed out over them to emphasize their incredibly large size. I pulled my knees together and whispered to try to look like the inexperienced scared girl he wanted. I mean, I was technically virgin but I was by no means inexperienced. He groaned deeply while stroking his long member and an evil smile crossed his face. It was one I had never seen before as he looked down on me. His aura made his eyes look eerily alight and some of his hair drew upwards, like it was floating. That expression really did scare me, but it made me want to punch him in the fucking mouth even more. Still keeping up with the act,I embraced the fear and let it show.I drew my eyebrows together, I whimpered looking up at him. Then, I said worriedly, "oh Illumi, will it even fit?" At that he grabbed my knees and forcefully pulled them apart. I gasped and he said nothing, he just smiled evilly. He moved his mouth down and I felt his tongue enter my womanly folds.

I felt guilty that this wasn't Hisoka, but I remembered I was doing this for Hisoka. I needed Illumi to think I wanted this so I decided to enjoy the heavenly feeling of his tongue gliding deep within my insides. I felt his hands grip my thighs as he shoved his tongue deeper and I felt my entrance start to get wet as I shuddered with pleasure. I could feel every movement within me and I savored the feeling of his mouth on me. I let my breasts go to grab onto the sheets. I felt my back protest but I arched my back,embracing the pleasurable feelings bursting within my vagina and radiating out into my legs. Illumi pulled back for a moment and between my legs I saw him look up at me and lick his lips as he let his tongue hang out of his mouth, with my juice dripping off it, while staring seductively at me, his hands still gripping my thighs. Against my will I moaned at the lewd sight. He said "mmmmmmm so sweet" and he shoved his fingers into me. I felt myself blush deeply as I felt my breasts tighten and enlarge slightly as I saw Illumi starting to get hard. After he thrusted into me a few times with his fingers, without warning he straddled me and grabbed my breasts with his hands and he moved closer to kiss me. I almost turned away, but I forced myself to open my mouth to him. He moved one hand down to my entrance but he only stroked my inner thigh and his lips slammed into mine. I opened my mouth to him and almost gagged at his taste. Compared to Hisoka, he tasted like a sour lemon. I held back a cringe and kissed him back passionately. Or, as passionately as I could muster. I knew Illumi had put a pin in Hisoka after we fell asleep, so I figured he heard me begging Hisoka to 'impale me'. I figured Illumi, as domineering as he was, would want the same. I lightly pushed him back to to look into his eyes and I remembered how utterly desperate I had been for Hisoka's cock last night, and I tried to match that exact expression when I said demurely, "Illumi please. You are my savior, my protector, Illumi please,  I need you to take me all the way. For the first time I'm my life, I want it to be you". His insane smile grew and it looked totally unnatural on his usually emotionless face. He just said, "y/n" like he had just won a race. I opened my legs to him and I saw his precum drip from his penis as he looked at my vagina between my opened legs hungrily as he touched himself. Then, suddenly and without hesitation he held my arms down, and slammed into me.

I yelled at how much it hurt and how full my vagina was. I never felt so... full before. I screamed out in pain at how my vagina was forced to take in so much all at once, "Illumi, it hurts!" I looked down to see blood on the sheets, trickling out of my vagina, costing his cock and mixing with the natural lubricant of our precum. He looked down, seeing the same and took his hand in mine and squeezed. My throat closed up as I felt my vagina ache and I wanted to cry. This was supposed to be with Hisoka, my love, my mate. My hands shook as I felt tears gathered in my eyes and I bit back the urge to stop it all. Hisoka was supposed to make me bleed after we got married. Illumi kept thrusting, but slower and softer after he heard the pain in my voice and saw the tortured expression I wore. I was feeling an immense amount of pain previously foreign to me. It was like my insides were being forced to stretch, and I shivered. He leaned down and whispered, "so fragile, sometimes I forget. I apologize, I apologize, please little y/n, stay with me. Your pain will ease, it will ease and it's an absolute honor to deflower my love."

My face twisted as the pain was almost overwhelming as I felt my inexperienced walls be forced to keep stretching to great lengths to encompass all of his maanhood. He threw his head back and said as gleefully (well, just about as gleefully Illumi can sound) , "ahhhhh so tight. Y/n my future wife, I love how you're hugging me so tight y/n ahhhhhh, you're so *groan* tight. Ah so tight and new and fresh. It's been far too long, this feels far too good." I tried not to cringe as his words that reminded me of what he had said and done at trick tower. I pushed down the panic that was rising in my chest and focused again on pretending like I was doing this because I wanted him. My performance had to be absolutely flawless to fool him. I bit my lip and waited for the pain to subside. He kept thrusting into me softly, as he monitored my face to see how much pain I was still in. Soon, even though it still hurt a bit and felt completely odd to me, I whispered, "Illumi, I think I've adjusted, can you p-please g-go deeper?" I reinforced my will, tears still running down my face, as I purposefully added the stutter to sound unsure and weak. He groaned and said, "y/n say that again." I felt my whole face and neck begin to flush as I felt breath quicken as he continued to thrust. I said in a small voice, "Illumi I- I think I've adjusted to having you inside me. C-Can you please g-go d-deeper?" Illumi slammed into me again and again and I started to savor the fullness of having dick inside me for my very first time. As I continued to lay under him and be fucked senseless I started to love the feeling of him pulling out and slamming back in all the way to the hilt. With every thrust I felt him brush some spot of immense pleasure at the apex of my thighs. I wondered if that was my clitoris. My nipples became hard and when he squeezed my breasts my eyes widened at how sensitive they had become. I moaned as he leaned down to suck and bite them. Upon hearing the moan he started to go harder. It felt so immensely good because instead of just brushing that pleasurable area, he hit it with every single thrust. Every. Damn. Time. I called out his name and I said, "that feels so good, Illumi, oh Illumi! Illumi! Ooooooh" I loved this feeling, I was sweating now and I craved more. I wanted his cock, I wanted my legs to shudder every time he thrusted. " Faster! I want more! Please! Please! Pleaaaasse!" I called out desperately while opening my legs wider. At this point I was lost in the feeling and I realized I stopped 'just pretending' to enjoy this a long time ago. He moved one hand to grip the headboard of the bed while his other hand pressed into and massaged my breasts. He would take as much of my right breast he could in his hand and squeeze and grip it tightly until I moaned for more. Then, he'd do the same to the other while roughly pounding into me the whole time. he pounded into me harder and faster until my whole body shuddered with overwhelming pleasure. I felt his cock continue to stretch me out as my vagina hugged his member tightly, perfectly wrapping around him and adjusting to his size. I moaned at the feeling of me gripping him and I moaned again, and panted and bucked my hips upward to try to take in more of him. He was so big and I loved feeling so full, I loved the feeling of his cock pulsing against the inner lips of my vagina and throbbing inside the walls of my wet entrance. I felt a knot grow in the pit of my stomach and I felt the walls of my vagina begin to contract even more around Illumi. My eyes widened and I looked up at him questioning what the hell I was feeling. He smiled and said, "y/n you will be orgasming soon, do not worry, I will take care of you." I nodded and threw my head back as I savored the feeling of his cock stretching me, him squeezing my sensitive breasts and the feeling of my whole body contracting. I started to pant heavily and I felt myself get hot all over. My toes and hands scrunched up as I felt a tension building inside of me and with one last thrust I moaned his name as I released all over his cock. My juices gushed out onto him and when I looked up at him he smiled. Not an evil or weird or angry smile. A normal, happy, satisfied smile. In those few moments of my orgasm I felt my head spin and the blood rush to my vagina, I felt my aura spike and my eyes rolled back into my head briefly at the sheer overwhelming pleasure. Then, Every nerve in my body was relaxed, like I had let go of thousands of years of tension. He kept thrusting until I felt his warm cream fill me up and I groaned at the pleasure of him cumming inside me. In that moment I was so glad I was on birth control (as a way to regulate my period). He kept unloading his seed within me and I tried to open my legs even wider, in an attempt to take in every last drop of all of his warm, thick, milky cum. He laughed and I arched my back and sighed, feeling his cock stream his baby batter deep into me, and I smiled an imperceptibly small smile. I found myself wondering what he would taste like. I grinned happily as I felt the warmth of his semen being totally unloaded into in my soaking entrance. The warmth eventually spread throughout my body and I was left feeling full, warm, and content. I loved him in that moment for making me feel such unimaginable pleasure, and the image of the blood flowing out, the scary, visceral feeling of him popping my cherry for the first time subsided. I bit my lip as I embraced the feeling of his fluids mixing with mine as some of him leaked out of me and onto the sheets. He thrusted an few more times and let out a satisfied, "oh y/n, yes, yes". He then pulled out slowly and laid down next to me. He stroked my hair and said, "I'm so glad I was the one y/n. Anyone else would've been beneath you, it has been an honor, y/n." I smiled at him somewhat genuinely and I pretended to fall asleep. Soon, he fell asleep as well and I opened my eyes. He slept soundly and I slowly rolled out of bed. I wondered if I should try to get dressed, but I decided against it. He might hear the fabric rustling and wake up. Plus, I needed to get out as soon as possible, because time was of the essence. My legs hit the floor and I felt an intense soreness in my hips and vagina. My legs were wobbly as they hit the floor too. I steeled myself to work through the pain as I quickly padded out of the room and ran down the hallway to Leorio's room to try to find Hisoka.