FTHTD-208 While doing laundry, the younger sister becomes aroused by the smell of semen wafting from her older sister's panties. Unable to resist, she flashes her panties to her sister's boyfriend and begs him to cum on her big ass! In the end, her sister finds out and they fight over his dick...! Finally, they have a big ass threesome, rubbing their panties against each other and cumming in turns!! Minami Hinano, Ayase Kokoro

The younger sister discovers her older sister's boyfriend's disturbing sexual fetishes. While doing laundry, she sees semen splattered on her panties, sending her fantasies into overdrive. Unable to resist, she secretly tries to seduce him with a panty flash, crossing the line while her sister is away for a highly fetishistic reverse NTR sex encounter! However, her sister finds out, and amidst a whirlwind of guilt and lust, the three of them spiral into a situation from which there is no turning back!