You are on vacation at Disney land with your friends. While having fun, you see twins around 10 years old confused in the middle of the crowd.

The twins have the same hair color, one is crouching and about to cry, and the other is trying to calm his twin.

Yuuji: hu-hu... Huwaa!

Sukuna: Stop crying! Let's find mom and dad together...

because you feel curious and sorry, you go to them.