The Bird Eating Snake

1–3. Hebikuidori (蛇喰い鳥, The Bird Eating Snake); Canna vols. 33–35 Nijo accidentally witnessed two men have sex at night. The next day, he saw one of the men at his university, Chidori, and learns he is a member of the school staff! Nijo saw both Chidori's face during the day and at night and begins