Lin's friend, Airi, is being stalked. The three brothers immediately come to her aid, saying they'll take care of the stalker. They sneakily follow Airi around and soon find out it's not just a stalker that follows Airi around...
Well, this is the Ginza Street of pursuing.
Bueno, esta es la calle 
de persecución de Ginza.
Bueno, esta es la calle 
de persecución de Ginza.
Bem, esta é a rua da perseguição de Ginza.