Silent gluttony, a younger sister who just started cosplaying, Minato Namikaze, YST-354

Bo-Liu, the younger sister, is manipulated by her perverted brother who is obsessed with fetishistic play. He takes erotic photos under the guise of cosplay and then forcibly shoves his pungent penis into her mouth, forcing her to swallow his semen through oral sex and deep throat penetration. As her small breasts are intensely rubbed and her pubic hair-covered vulva and anus are licked, Bo-Liu moans with pleasure, her eyes becoming glazed over. She actively craves her brother's powerful penis, greedily sucking on it with her wanton vagina, revealing an "ah-hee" face during the intense piston-like movements, and begging him to ejaculate inside her.