Naomi spends the afternoon with her nephew Takashi, who lives nearby and has come on an errand for his mother. When the topic turns to the girl he likes, Takashi becomes extremely flustered and upset. His innocent reaction stimulates Naomi's mischievous Kokoro, and she presses her body against him, teasing him. Then, Takashi spills his juice, and Naomi quickly takes off his clothes and heads to the bath, smiling seductively... Naomi takes a bath with Takashi, washing his body like they used to, and while rubbing her hardened nipples against his back, she says, "You always have such cute reactions, Takashi, I can't help it anymore."