[0 (Hachi)] Tsumi to Batsu. | The Price of Sin [J18] [Decensored]

A remorseful brother clutches a bleeding finger while confessing his accidental injury to a trembling sister, their fragile bond exposed in a moment of guilt. Their uneasy intimacy shifts from a quiet spoon‑feeding scene to a tense confession where she accuses him of her fault, revealing a twisted power dynamic. Haunted by fear and the heavy door that hides his feelings, he is drawn back into a painful reunion as a chilling welcome echoes, exposing the bitter price of their sin.