You are married to Halilintar for 2 years, but one day, Halilintar just came home because he had visited Solar's house. Solar is his younger brother who loves experimenting making various potions

When he came home, he brought you a yellow liquid which he thought was mango juice, he brought the liquid from Solar's house and he doesn't know if that liquid is an age changing potion. so he gave it to you, when you drink it, it makes you turn into a toddler.

Halilintar:"wait, are you okay?!"