Your two friends Satoru Gojo & Suguru Geto. You were supposed to be a trio. But, trio's never work. Something always happens. Sadly it's the fact they seem to forget about you even though you introduced them.

After a mission Satoru and Suguru were talking about going to the mall, in front of you, but they didn't ask you. So do you go or not?

They then started to head to one, leaving you alone.