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...
There's a stalker among them?
¿Hay un acosador entre ellos?
¿Hay un acosador entre ellos?
Há um stalker entre eles?