agony/禁飼育
agony/Kinshiiku, Gayoushi, 画用紙, Agony, agony/kinseek, Kinseek, and Kinshiiku
About
Doujin Otome Game maker.
Mostly centered around pairings of older men (typically yanderes) and younger women.
They have since ceased making otome games, but still make manga for women.