Ai, Sunakawa's sister three years his senior, is shocked to learn during a home visit that Takeo is dating. Having secretly harbored feelings of her own for Takeo, Ai is suspicious of Takeo's girlfriend and launches her own investigation...
Oh, she's cute...
...إنها ظريفة
Ui, die ist aber süß …
Vaya, qué linda.
Vaya, qué mona.
Trop mignonne !
Oh, che carina...
Ah, que fofa.