Who is Upper Stage?

Upper Stage is like the big kid who helps you get to the top floor of a building when you're playing hide and seek.

Imagine you’re in a tall building with many floors, and you want to go all the way up to the top where the best hiding spot is. But your little legs can’t carry you that high on their own, that’s where Upper Stage comes in. It's like a stronger friend who gives you a boost so you can reach the top floor easily.

Think of it like this: when you're playing with blocks, and you want to build a super tall tower, but your hands are too small to lift all those blocks by themselves. Upper Stage is like a bigger hand that helps you stack the blocks higher than you ever could on your own.

It's not magic, it’s just someone or something that gives you an extra push so you can go further and do more things!