Art by @siukkie on Twitter! (https://twitter.com/siukkie)

Saw this idea on twitter by @mammonandoff : "there's nothing funnier than the thought of mc being considered underage for things like drinking, movies, etc in Devildom because they aren't 1000 years old yet or smth" - so I wanted to give it a try :) Enjoy!

______________________________________

How long was this supposed to last?

"Sir, I'm telling you I have the legal age to go," you said, annoyed.

The demon in front of you sighed and shook his head. "You're less than two hundred years old and you want me to believe you?"

"I'm human!" you shouted. "I don't have the same lifespan as y'all!"

You heard Mammon laughing his head off behind you. You turned around and you saw him holding his stomach on the ground. You could not hold back your frown anymore when you saw your date making fun of you instead of helping you. You kicked him in his stomach hard to bring him back to his senses. He let out a loud gasp and raised his head in pain towards you.

"Wh-what the hell, [name]?!" he shouted.

You glared at him with a creepy smile. "It's to help you with your stomachache. You seemed in pain," you explained coldly. Mammon instantly shut up after this. He stood up from the ground and followed you back to the counter.

The two of you went out to go see an action movie. However, once you got there, you were bothered by the sales demon as he refused to let you in as you did not have the required age. You kept explaining to him that in the human world the minimum age for this type of movie is 16 but he refused to listen to you, not convinced. He would go on, pointing out how different the two worlds were. Finally, the Avatar of Greed decided to help you.

"Listen, pal'. This poor little human here says it's fine in their own world so I don't see a problem here, aight?" Mammon said to the demon at the counter. You stared at him, dumbfounded. How was that supposed to help you? You wanted to protest as well because he called you little but you did not want this conversation to last longer.

The demon looked perplexed. "But, Sir, not to contradict you, this human still does not meet the-"

"How can a human meet such standards? They don't live for a long time," he continued to insist. Eventually, the demon gave up and let both of you in.

"Finally," you thought as you took your ticket from Mammon. 

"There, it wasn't so hard." He held back a laugh. You glared at him, still annoyed he did not help you in the first place. "Come on, [name]~ Don't make this face!" You puffed your cheeks and walked in front. You heard Mammon calling for your name but decided to ignore him. You sat down at the designated place.

A few minutes later, Mammon was still not here. You hesitantly looked around to see if he was here but could not find him anywhere. You were sure you were in the right place. You started to worry, wondering if he got lost somewhere. Immediately, you regretted your childish act and proceeded to stand up to look for your date. All of a sudden, you felt a hand on your shoulder. You jumped and turned around in a shift movement. The first thing you saw was Mammon's surprised face. You felt relieved and let out a sigh.

"What's wrong?" he asked, confused. You shook your head and sat back down. You noticed the foods and drinks in his arms.

"D-did you," you paused to look at what he had in his arms. "Did you buy all this?"

He nodded. "Obviously, I ain't gonna steal it." He sat down next to you and handed you what looked like popcorns.

You glanced at him and noticed he was already looking at you. You both looked away quickly, red on the cheeks. It was silent for a while before you cleared your throat. "Thank you, for inviting me and this," you clarified as you fidgeted. "Did you buy that to make it up for earlier?"

"A-ah?! Like I would do that! I didn't do anything wrong!" he shouted, embarrassed.

You looked back at him and saw his flustered face. You giggled, finding his blushing face adorable. You leaned in and kissed his cheeks. "Thanks."

He jumped, almost dropping the drinks which were sitting on his laps. He turned his face to you and was surprised by the proximity between you two. "O-oh, sure. You should be grateful the Great Mammon is paying for you! It won't happen again!" He averted his gaze as soon as he faced you.

You chuckled again and placed a hand on his. He seemed surprised by your small act but did not stop you. "Then, I'll pay for our next date."

His face reddened even more and he eventually turned his body away from you. "Next date, huh," he mumbled.

"What did you say?" you asked as you did not catch what he said.

He shook his head and cleared his throat. "Nothin'!" He shouted.

You did not press him further for an answer because you knew he was not going to say it. The lights in the room faded until it was entirely dark, the screen was the only thing that was illuminating the space around. Your eyes stayed on Mammon, not wanting to leave him for a second. You heard the movie playing but you were too absorbed in the demon next to you. You felt your heart beating faster and your body temperature rising. Your eyes fell on his lips as they parted ways to drink his soda. You held back your urgent need to feel his lips against yours, pressing them together. The only sound you could hear was your heartbeat echoing loudly in your ears. Suddenly, it became entirely dark again, you woke up and glanced at the screen, noticing the lights coming back on as they stepped out of the shadows. Not long after, you looked back at Mammon and saw him staring back at you. You jumped and caught on how close you are. Yet, you did not move, his blue eyes mesmerized you. Mammon seemed to be blushing but he kept staring at you nonetheless. You realized that you were both leaning in, slowly closing your eyes. The Avatar of Greed was only a breath away from you at this point. You were so nervous but it felt so right at the same time. As you brushed your lips against him, a sudden loud crashing sound broke your peaceful moment. You both bounced from surprise, coming back to your senses. You quickly backed off and turned your head away from him. You saw Mammon do the same as he cleared his throat. Both of you were a blushing mess.

The movie ended and you stepped out. You did not follow the film at all, Mammon had been occupying your thoughts. Your eyes stayed on the ground as you followed him from behind. You felt shameful to have stared at him like this. A sigh escaped your lips as you recalled your embarrassing moment. Suddenly, you hit something hard in front of you. You looked up and saw your date looking down at you. He seemed a bit worried as you bumped into him, his cheeks permanently red since earlier.

"Oi, human. Be careful when you walk." He tried to stay cool but you could tell he was still worried. He was such a tsundere.

You nodded. "Sorry," you apologized with a grin. This seemed to catch him off guard as he averted his eyes.

He scratched the back of his neck nervously, glancing at you from time to time. "So, about earlier..."

He tried to start the conversation but you wanted to avoid it at all coast. "A-ah! The movie was great, right? The places they showed were quite amazing as well! I wondered if the main protagonist did the stunts by herself!"

You started to walk in front without stopping your speech. Never would you assume you were staring at him the whole time.

Suddenly, a hand grabbed your wrist and held you in place. You turned your head and were surprised by Mammon's face right in front of yours. However, he was not just staring at you, he was kissing you. When you realized your lips had touched, you felt yourself melting in place, closing your eyes to enjoy every sensation. He brought you close to you, kissing you again as he hugged you tight. You felt so happy at this moment. You thought he would you weird, leaving you behind because you were staring at him like a psycho. You passed your arms behind his neck to deepen the kiss. You wished you could stay like this forever. 

Out of nowhere, you heard the same voice of the demon from earlier. "Aren't they way younger than him? That's gross."

As you both realized what was happening, you parted ways quickly. You cursed yourself for embarrassing yourself once more. You heard Mammon calling your name and, as you looked at him, you saw him extended a hand to you. You smiled happily and clung onto his arm instead. He protested a bit but did not push you away. You stayed like this all the way home.