A hopeless sister who loves lewd things — she doesn't work or do part-time jobs, hides in her room waiting for her stepbrother to come home, and vents her sexual desire with his チ●ポ. Today again, she licks her stepbrother's sweaty, smelly チ●ポ with her long tongue until her womb aches, and with her tight マ●コ she tightens and induces 中出し, wearing a sinister smile.
