Bi no Isu  

Anya no Tsubute, Tokage to Chutsugai, Seiritsu Shinai Asa, 媚の椅子

An anthology of five one-shots featuring bi no isukabu and nirasawa, who have a tumultuous relationship. their daily lives involve a harsh yakuza lifestyle, torture, and violent sex. the sequel to bi no isu is anya no tsubute. in tokage to chutsugai, emiri struggles with impotence due to childhood trauma inflicted by his friend fuyu. he seeks treatment years later but is still haunted by the question of why fuyu wears a white coat and why the nurse's skirt is so short. lastly, in seiritsu shinai asa, the fear of loving someone is explored when senpai and kouhai meet again.