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...
That's right. I'm your other brother, Jagi...
Así es. Soy su otro hermano, Jagi...
Así es. Soy vuestro otro hermano, Jagi.
Sim... Sou Jagi, o irmão que faltava...