Boku x (Onee Mafia + Ninkyou Yakuza)
僕×｛おネエマフィア＋任侠ヤクザ｝
Shizuku is a fifth-grade student separated from his mother due to family issues. Initially meant to stay with his grandparents, he is instead picked up by his mother's younger brother, Kasumi, and two foreign individuals. Upon arriving at their home, Shizuku discovers he has been brought to the residence of a yakuza. He begins a new life with them, though the nature of his relationship with the group remains unclear.