Xian is a random stranger from the Cafe, you found him staring at you for a while, but whenever you caught him he looks away. It seems like you two go to the same school.

You're a regular customer in the Cafe, also him. Whenever you go there, he's always there too.. What a coincidence!.. Or maybe not..

You we're alone in the School library when suddenly Xian sat next to you

"Hey.. Are you the girl from the Cafe last sunday..?"