a/n: 안녕하세요 여러분!~ 잘 지내세요?
Hello everyone!! How are you? I'm back for the second book! Happy Birthday to my love, Na Jaemin! I hope that you're always happy and healthy. See you the soonest, love! Happy Birthday❣️

The first few chapters' time or setting was when Haejin opened her eyes. I'm saying this to avoid confusion :)

Let's start?

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Chapter 1

"Unbelievable!!!" Jisung screamed out of the blue. They all turned their heads towards Jisung and it really was unbelievable.

They saw Haejin sitting and smiling weakly.

"Haejin-ah!!!" Mark rushed towards her and engulfed her in a hug.

Tears started to stream down his face, "Oh my god Haejin.... Y-You're back... my d-dongsaeng.." He said, hugging his sister tight.

Haejin suddenly found herself crying along with Mark, "O-Oppa... I'm sorry... it won't happen again... I-I'm sorry..." She said, hugging Mark.

She separated from the hug to wipe her tears. She saw her sunbaes crying too.

"Yah, why are you crying?" She said, half-crying, half-chuckling, but smiling.

"HAEJIN!!!! YOU'RE BACK!!!" NCT Dream came rushing towards her.

"I didn't leave, pabo." She said, laughing.

"We were scared!! Don't do that again please?" Chenle pleaded.

Haejin smiled at her and ruffled his hair, "I won't. I promise."

"Wah, you're really back!!!"

"Where is Jaemin?" Haejin suddenly asked. All of them looked at each other weirdly. They don't have any idea where he was.

"U-Uhm... you s-see..." Jisung stuttered.

"We'll find him, okay?" Mark gave her a reassuring smile.

"Okay."

Silence. They were really speechless. Haejin is finally awake.

She reached for her phone that was on the table beside her bed. She opened Girls' Avenue's twitter account and she saw the article that was about her, which was released months ago. When she had her hiatus.

She cringed upon seeing her picture, "Yah, Eunji-unnie! Why this picture though? I look stupid!"

"You always look stupid though?" Jisung backfires.

Haejin rolled her eyes, "Bye, Imma sleep for a month."

"Haejin-ah!"

****

The doctor said that it was really a miracle that she woke up.

Now, Mark is fixing Haejin's things. She can finally get out of this room. Finally, she can see something which isn't white. She can breathe fresh air and run outside.

Haejin is just staring at her brother which is packing her things for her. She wanted to do it on her own, but Mark wouldn't let her, saying that she's still weak.

"Mark-oppa...."

"Hmm?" Mark replied, not looking at her. He was just packing Haejin's things.

"Thank you..."

Mark looked at her. He has no idea why his sister was thanking him.

"Huh? Why?" Mark asked, sitting beside Haejin, and swinging his arm around her shoulder.

"Because you didn't leave. You took care of me. Thank you..." She smiled weakly.

"Now let's not get too dramatic okay?" Mark chuckled. Then he continued, "I only did my job as your brother, okay? I will take care of you no matter what happens."

"I guess I'm really lucky that I got you as my brother." Haejin laughed.

"Did you just quote a song from your album?" Mark asked.

Haejin played dumb and shrugged, "I think so?" She said, trying to hide her smile.

(a/n: Yes, it's Girls' Avenue's song)

****

Once inside the van, Haejin sat near the window. She opened it so that she could see the surroundings.

On her right was Mark, and behind her was Eunji.

The van started moving. Her eyes scanned the place. She started to wonder the date today.

"Mark-oppa, what's the date today?" She asked, still looking outside.

Mark looked at her, then he answered. "Today's the first day of May."

Haejin's eyes widened. She's been asleep for that long?

"W-What?! It was N-November-"

"Yes, it was November 16 when you fell asleep. Now, it's May 1. Believe it or not, you've been asleep for that long, my sister." Mark smiled weakly.

And they were all crying for 5 months?!

She couldn't imagine Jaemin crying everyday because of her.

"S-So Jaemin.... H-He's been crying all these time?" She asked.

Mark nodded, "Believe it or not, Haejin-ah. Believe it or not..."

Haejin sighed and looked outside. The sky was dark and a lot of clouds were seen. The sun was shining but it can't be seen.

"Eunji-unnie, what were you guys up to when I was gone?" Haejin asked Eunji.

"Us? We released a winter album. All of the tracks were for you. They were all dedicated to you..." Eunji said honestly.

Haejin kneeled on the car seat so that she could look at Eunji properly. "You did?!"

Eunji chuckled, "Yes we did. G-Angels said that they cried because of the tracks."

"Wait... really? How many tracks are there?" She asked.

"There are seven tracks, plus one instrumental. So basically, eight." Eunji answered.

"Can I listen to it?"

"When we reach the dorm." Eunji smiled.

"Speaking of G-Angels," Mark grabbed something from the paper bag beside him. It was the cork board. "Here." He handed her the board.

"What's this?" She asked.

"Those are notes, obviously." Mark replied. Then he continued, "Some of them are from us, some of them are from our sunbaes, some are from fans. But most of them are from Jaemin."

Haejin froze upon hearing the name. She couldn't imagine Jaemin's five months of misery, and it was all because of her.

She started to read the fans' letter.

Haejin-unnie, I'll wait for your return! Take your time in resting okay? Be back when you're better. I love you unnie!! Get well soon!!

Haejin-noona you might not know me personally but I just wanna tell you that you're one of the strongest people I know. You might not read this yet because you are asleep but noona, I hope that you're okay. We will wait for your return, we promise. We love you noona!

Those were the first two letters that she read from fans. She will read the rest later. She decided to read her sunbaes' letters.

Tears started to fill her eyes when she read Baekhyun and Chanyeol's letters.

Mark looked at her, her eyes were letting out tears. "You okay?" He asked.

Haejin nodded and wiped her tears away, "I didn't mean to be a nuisance..."

Mark patted her back, "Haejin-ah, you are not a nuisance. You never were. You didn't do anything, okay?" He smiled.

Haejin smiled back, "Okay..."

She continued reading the letters. Next was Sehun's. Her EXO bias.

She didn't know what to feel when she read the words "I miss your annoying laugh."

That guy, psh. Be thankful that you're even my bias.

She smiled upon reading some of their letters. It made her feel loved. Finally, all that's left for heard to read was Jaemin's letters.

Don't go today, just please don't go today... Familiar? It was the song you and Mark-hyung sang at the MMA's. Those lyrics are for you. Don't go, Haejin-ah... Don't leave me...

Where did my no. 1 fan go? When can I see her again? When can I talk to her again? I want to hug her and never let go. Yeah, I'll do that once she's back. I really hope you can read this Haejin-ah.

Love.... can you wake up already? It's been a month...

Hi jinjin! Are you okay now? I just went our for a while, to clear my mind. Don't worry, I'll be back. And I hope in that time, your eyes are already open, and you're healthy already. No matter what happens, you'll always be my first and last love... forever... I love you Lee Haejin. -Nana.

"W-What is this? Mark... wh-what is he saying?" Haejin said, not beieving her eyes. "Oppa is he breaking up with me? Oppa..." She started to panic.

Mark nudged her, "Calm down, will you? Your asthma will attack you again!" He said. Then he continued, "I have no idea, okay? That's why we'll look for him."

"Where will we look for him if in the first place you don't know where he is!" Haejin retorted, stomping his foot.

"Chenle-yah, can you track Jaemin's location?" Mark asked.

Chenle fished his phone out of his pocket and replied, "I'll try my best hyung."

For the past few months, they discovered a way on how to track phones. Chenle is the one good at it.

"There! He's at.... Lotte World...? What in the world is he doing there?" Chenle asked.

Haejin smiled bitterly.

He didn't forget.