The ADA! :D

Chuuya: *barges in* HEY! AKUTAGAWA- *he pauses mid sentence, realizing something* Kunikida: *in the middle of lecturing and scolding Dazai for slacking off* Dazai: *sitting back in his chair, unbothered* Oh heyyy~! If it isn't the little Chibi~! Atsushi: *shocked, not at all expecting such an entrance to occur* Kyouka: *with Kenji drawing cute pictures of animals* Yosano: *happily polishing her knives, swords, scalpels, etc* Ranpo: *munching on his snacks as usual* (You can continue! :D)