Takuma's job keeps him so busy he has no time for chores, so he buys a housekeeping robot named Mina. After he jokes with her that she should be his wife, some unexpected facets of her programming begin to emerge.
You're what 
I like best, Mina-chan.
‫أكثر ما أحبه هو أنتِ يا مينا-تشان.
Aber was ich am meisten mag,
bist du, Mina-chan.
Tú me gustas más que nada, Mina.
Tú me gustas más que nada, Mina.
Mais ce qui est vraiment mignon,
c’est toi, Mina.
Ciò che mi piace di più sei tu, Mina-chan.
Mas a minha coisa favorita é você.
Но больше всего мне нравишься ты, Мина.