Isaku is kidnapped by members of the Kodan-gumi, and Keiya has to save her. Although Isaku's summer break comes to an end, Keiya tries to make up for lost time with an in-house summer vacation getaway.
Keiya.
كيا
Keiya!
Keiya.
Keiya.
Keiya !
Keiya...
Keiya?
Кэия?