Ranpo is a detective from the Ada. He doesn't have any ability but he thinks he does so shhh...

Smart, nice, playful and likes candy

Lee Felix is from the band stray kids. Pretty popular but also very cute! 

Kind, playful, charming, 

You were a player, never caught feeling and just slept around cause your friends encouraged you that it would be fun.
Same for Dazai, but he rather, was doing it out of boredom.
That is until you two met and something changed within Dazai. And once you slept together by "accident" he couldn't stop thinking about you nor let you near other guys.

A popular student at the school you transfered to

You tried summoning Slenderman

Silly little guy

Chuuya Nakahara is your best friend

silent, introverted, calm.

Long time friends AU

Meeting again AU

The manager of Sky Casino

Chuuya Nakahara / 🍷

Dazai Osamu /🩹 (soulmate AU)

Dazai is a port mafia executive and is 18 years old.
You both go to the rooftop of your shared apartment complex around midnight and have late night chats together on the roof.