Granny has won an overnight trip to a hot spring but is reluctant to leave Kuro alone.  Hide agrees to watch Kuro and Poyo, so Moe and Granny can enjoy the trip.
But if I also go, who'll look
 after Poyo and Kuro-chan?
Si yo salgo, tampoco tendría quien cuide de Kuro y Poyo.
Si yo me marcho, nadie cuidará de Kuro y de Poyo.
Mas se eu também ir, quem vai
cuidar do Poyo e do Kuro?