Xiao is a boy who are having trouble at his old highschool.

He transfers to a new highschool to start a new and fresh life.

It's seem can't be happen as the trouble still happened.

What's he never realizes the trouble is same trouble but happens at different place.

Is the trouble is happened coincidentally or it's has been plan by someone?

If it's been plan, then who is the someone?

"Xiao"

"Chisai"

"Jageun"

It's all has same meaning

The meaning is....

"Small"

Small doesn't meaning he's weak

Small doesn't mean he cannot fighting

Small deosn't meaning he's need to be protected

Small doesn't mean he can't has someone 'bigger' than him

Small is 'jageun' in Korean

Small is 'chisai' in Japenese

Small is 'xiao' in Chinese

This story is all about XIAO