Demonslayer oneshots 🪻

🍎 Sleep Tomorrow, But Tonight, Go Crazy | Y/N x Giyuu 🌊

(inspired by the song APT. by Rose and Bruno Mars, I have this song on loop its so flipping good 💕 H/C = hair color, H/S = hairstyle, with Female Y/N)

"WHERE ARE YOU?!" Y/N screeched over the phone. Giyuu sighed, lowering the volume. "I'm not going." he stated coldly. He glanced at his room, shrouded in darkness. He just wanted to be alone and relax (be emo). "No way, we agreed we were going to the party. You promised!" Y/N protested, her voice sounding muffled with random people laughing and cheering.

Giyuu knew it was for the best. He wanted Y/N to have a good time with her other friends, and he didn't want to drag down Y/N with his moody presence at the party. "Sorry, I don't want to go now. Goodbye, Y/N." he finally said, before pressing the red end call button.

He set his phone down, and fell back onto his bed. He stared at the ceiling, melancholy flooding through him as he knew he was going to spend another night all alone. He sighed, closing his eyes as he felt sorrow wash over him. "Sorry, Y/N." was his last thought, before he fell asleep.

...

The doorbell ringing jarred Giyuu awake from his sleep, awakening him with a gasp.

His eyes couldn't see anything, as he quickly stood up from his bed, wobbling. As his eyes cleared, he realized he was in his room. He had fallen asleep. Only now, he was awake. Suddenly, the loud, piercing chime echoed again. "Someone's at the door?" he thought, puzzled.

He made his way downstairs, walking toward the door. He turned the doorknob, and saw Y/N standing in the doorway, her H/C in a beautiful H/S, pink lipstick coating her lips, in a flowy pink outfit with a black leather jacket draping her. The wind cause Giyuu to involuntarily shiver, and he cursed himself for not putting on a sweater before opening the door.

"Hey Giyuu-san! How are you?" Y/N asked sweetly. Giyuu immediately shut the door. "WAIT, HEAR ME OUT BESTIE!" Y/N's yelled, her voice muffled. "I'LL GIVE YOU ALL THE SALMON DAIKON YOU WANT!" And so, exactly 5 minutes later, Y/N was chilling inside Giyuu's kitchen. Y/N finished her glass of water before turning to Giyuu.

"Look, I know you don't wanna go, and you made it clear over the call, but I really want us to go to the party together! You keep turning me down, this is like the 27th time." Y/N explained, gazing up at Giyuu. Giyuu only hummed in response, too busy eating his salmon daikon that Y/N had bought previously before heading to Giyuu's apartment.

"So, I'm hoping my very generous offer of your favorite food is gonna convince you to come, at least once. Please, just for at least one party!" Y/N begged, putting her hands together as she kneeled down. Giyuu almost simultaneously rolled his eyes and laughed at the display.

"Who's going to be there?" he asked instead, once his mouth was free from food. Y/N stood up, looking at Giyuu with a hopeful expression. "Just some other friends of mine! Like Rengoku, Mitsuri, Uzui and his girlfriends, um... Muichiro?" Y/N trailed off. Giyuu raised an eyebrow, giving a skeptical look at Y/N. Y/N sighed defeatedly. "And... maybe Obanai and Sanemi. But-but, there's a really good chance Sanemi won't come, since he caught the flu from Kanae." her words came out rapidly, trying to soften the blow.

She gave Giyuu her best pleading, innocent face. "'Sleep tomorrow, but tonight, go crazy?'"she asked, as she quoted her favorite song. Giyuu knew what it was, since she almost always blasted it whenever Giyuu (reluctantly) agreed to take a ride from Y/N. (Something he'd never admit, especially to Y/N, was that he liked the song as well, not as much as Y/N, but enough that he didn't mind listening to it from time to time). Many times, in situations when Y/N was trying to convince Giyuu to leave his apartment for once, she'd say those lyrics, which meant that Giyuu could always relax and do whatever he wanted the next day, guaranteed, but that the night was still young, and the two friends couldn't waste an night out like this. Life wouldn't always give them chances to do something fun like this. Giyuu sighed, rubbing his temples. "You're really quoting lyrics from a song as part of your argument to get me to go?" he said, with an unamused tone, what he always said when Y/N used APT. against him. Y/N shrugged.

"And you promise to buy all the salmon daikon I desire?" Y/N nodded rapidly, a grin on her face.

...

10 minutes later, Y/N was sitting in the driver's seat while Giyuu sat in the passenger seat next to her, a depressed expression on his face. He was currently going through all 5 stages of grief and regret. Meanwhile, Y/N smiled as she connected her phone to the the car, playing APT.

"Oh and Muichiro's obviously not coming, I don't know why I said that." Y/N said sheepishly. "And it's confirmed Sanemi ain't going anywhere near this party!" she cheered, while Giyuu only sighed in relief.

"Now, let's go!" she stated, as APT. began to play. As Y/N began to practically scream the song at the top of her lungs, Giyuu simply put on his trusty noise cancelling headphones (Y/N was the reason he needed them) as his gaze flicked from the buildings they passed by to Y/N.

A happy, joyous expression on her face, so carefree, so happy. Giyuu felt his face heat up seeing her. He didn't deserve a great, cheerful best friend like Y/N. She had to quite literally leave the party, pick up his favorite food, and go to him to convince him to attend a party. No friend ever did that for him, but her. His eyes began to water as gratitude overwhelmed him.

It was these moments when Giyuu knew he would listen to whatever song she'd like as many times as she wanted, and go to wherever she wanted. Because Y/N cared for him, put up with his loner attitude.

Giyuu closed his eyes, a small smile on his face, as he began to hum the song that he knew was blaring in the car. The song was really growing on him.

(I'll make a part 2 to this DW, but if I keep going it's gonna get too long cuz it's at around a thousand words already, and I really wanna get this oneshot out before I lose motivation and it just sits here rotting away. Have a great day/ night! 💕 also I managed to get a great grade on my math quiz, which I usually fail and gotta retake, so I'm in a really happy mood today)