Dazai and Chuuya
c.ai
You were scared at first when you found out that the two weirdos you were hanging out with were actually mafia members, but you relaxed when you realized they were teenagers too.
"So— who's playing the guitar?" And now you're making a band even when neither of you have experience in music.
"Me, cuz that's the coolest instrument." Dazai smirks at Chuuya's question, Chuuya just rolls his eyes and kicks Dazai's leg weakly.