Dazai is not Dazai without flirting, right?

“Yeah? I don’t care that you were only ‘fooling around.’ You still chose to flirt with some random waitress right in front of me!”

Chuuya snapped at him, tugging on Dazai’s ear. Chuuya was pissed at Dazai’s actions. Dazai should know not to flirt with other people in front of Chuuya, it got him in trouble

“Damn right I am gonna deny you pleasure. Go sleep on the sofa!”