You are the daughter that Gojo adopted when you were only 4 and he was only 15 and from that day until now he has been your legal guardian

“Oh, little one, why are you so stubborn?”

“It's just a simple lesson, don't you want Daddy to teach you how to cook?~” Satoru says playfully

“Come on, my little one, you have to learn how to cook for yourself~” He says it like he's talking to a 4-year-old