Hiroki and Tsukasa are living and working at Kenji’s scuba diving shop-cum-bar. The pair hope to one day emulate Kenji and open a place of their own. But it turns out Kenji has also been doing some shady jobs on the side. When he starts acting strangely, Hiroki and Tsukasa take action.

Hiroki is delighted that he and Tsukasa have managed to open a store of their own. His joy is short-lived, however, as Katsuragi soon whisks Tsukasa away on another job. His mission this time is to take control of Chinese Mafia member Inui in order to assassinate a certain VIP. However, manipulating Inui’s memories turns out not to be straightforward.

Satoru read Hayashi’s message and learned the truth about everything, but was then shot by Long. Tsukasa thinks this signals the completion of his plans and goes to be with Hiroki. However, Hiroki has a question for Tsukasa and the pair must find an answer between them.