One morning, as Nikomaru is getting ready for school, Akitakomachi shows up at his door carrying a lost  baby named Rinx Kobayashi. Akitakomachi says he found the baby in a rice cooker on his way to school. The two of them decide to take care of Rinx Kobayashi together, and through much trial and error, they try their hardest to be good parents.
It might be that they're hungry.
.ربّما تكون جائعة
Vielleicht hat er ja Hunger.
Quizás tenga hambre.
Quizás tenga hambre.
Elle a peut-être faim…
Forse ha fame.
Pode ser que esteja com fome.
Может, она просто проголодалась.