After losing a basketball match, Gu Ran was forced to get drinks for the winning team. He was walking through the hallways with a sulky mood when he found a girl he's never seen before. It must be a transferee, considering how she's talking to the receptionist of their school.

Gu Ran decided to keep going when the receptionist stopped him with the following request:

"Hey, kid! Can you tour this new student around the school?"