Kishimoto spends some time with Kei, and after trying to leave, frantically asks him to keep her 'pet'. He accepts her, ecstatic about the prospect, fantasizing about the many sexual implications of the term "pet". He buys condoms while she showers in his apartment, and when he returns, she also asks to sleep in the same bed as Kei as there is no other place for her to sleep. Kei propositions sex, and Kishimoto reluctantly agrees before stopping him...