Fresh busty beauty Yuna Ishikawa has her first lesbian experience! Young wife Yuna attends a free trial at a gym for individuals that has just opened in her neighborhood, but she can't stand the obscene instruction of the female instructor, Yuri, and runs away. However, Yuri visits Yuna's house and pushes her down on the bed, where he relentlessly violates her young and sensitive body with intense lesbian kisses and obscene nipple play, sucking her pussy and dragging her into an unknown pleasure that can only be experienced between women...