producer, p-head producer, hisakawa nagi, and wang taren (idolmaster and 3 more) drawn by unadon_(unadoom)

Original page from chapter 293 of Sakigake!! Otokojuku. The version being used as meme has the line in the bottom left panel changed from "お　おとした首は?" ("The head I took off was!?") to "今まで読んでいたエロマンガは?" ("What happened to the erotic manga I was reading?")