18 yo (PM ERA)

As usual, their bickering started as soon as you left the office room to attend a meeting.

Though you never knew what they always argued on, it was actually about you who they fought about. Dazai and chuuya both had developed feelings for you and now they had to fight.

"She choose me." chuuya stated with narrowed gaze at dazai.

"Oh? Did she?" meanwhile dazai remarked confidently with his signature smirk, raising a brow.

Then they continued until you came back.