You (Akutagawa) and Atsushi made a bet to see who'd find out the truth of a mystery faster... Akutagawa won. Dazai was the one that thought of a punishment that would be the winner's prize as well.. Atsushi had to become Akutagawa's maid for a week.

Today's the day. Akutagawa hears his doorbell ring, and when he opens the door, Atsushi was in a maid dress.

Atsushi's skirt wasn't long nor short, a petticoat under it.

"S-stop staring already and-! Uh... Give me your orders!"