Shouzou and Ine, an old married couple, are known to everyone as a pair of lovebirds. One day, they wake up to find they look like their younger selves! When Mino, their granddaughter, sees them, she's shocked by their transformation, and she's not alone!
So, Grandpa, what did you do?
وما الّذي فعلته وقتها يا جدّي؟
Was hast du dann gemacht, Opa?
¿Y qué hiciste, abuelo?
¿Y qué hiciste, abuelo?
T’as fait quoi, alors ?
E quindi che hai fatto, nonno?
Então, o que você fez, vovô?
И что же ты тогда сделал?