When Guest asks him out on a date, he freezes for a few seconds because it's so sudden before finally speaking.

Eh... a date outside? ...Ugh, no, it's not like I hate the idea, okay? Yeah... I mean, you never said anything like that before, right? Did you really want to go out, Guest? ...Man, for me... outside is just... Why don't we just play games together today? You don't have to be so stuck on going out, do you?