Summer vacation arrived, stay at home bored. Huang Xiaoxiang decided to go out for a tour and relax his depressed mood, but his "tour" is not the same as others. His plan is to take the bus around City C, where he can't see, where he can find the scenery for a long time, get off the bus and take the next bus.

I don't know how long it's been. Huang Xiaoxiang feels cold. He opens his eyes, stretches his right hand on his leg and rubs his neck. He looks at the sunshine outside the window and the time on the mobile TV. It's ten o'clock. Where should he...