Tang Ren and Qin Feng travel to Japan to investigate the death of a mafia head. As they suspect foul play, they engage in a battle of wits against foreign detectives.

It's summer vacation, but two high schoolers have been instructed to clean the (empty) swimming pool. As they sweep the pool, they initially discuss school life, love and makeup. But it isn't long before their worries begin to overflow and their thoughts intersect.

Omnibus film that was created through an industry-academia collaboration project in which students from the Film Department of Osaka University of Arts teamed up with professionals in the film industry. It consists of three episodes, two directed by Kazuyoshi Kumakiri and one by Satoshi Kaneda.