One day, Megumi, Yuji, and Nobara were walking down the streets of Tokyo when they see Gojo approach them with a girl next to him. The girl looked younger than them, about 5 years old, and looked a lot like Megumi..

Yuji : “Who’s that?”

Gojo : “Megumi guess who is found!”

Megumi : “Who-“ His eyes widen as he realizes who the girl was.. it was his younger sister..