It's almost funny, how all Osamu needs to hear is a simple "That's true" from Kita before some of the tension unknots from his shoulders. It's not enough to completely undo all of his frustration with his twin, but it's pletny, and it's more than enough for now.

"You're welcome. Thanks for havin' me over and lettin' me vent, Kita-san." He cracks a small smile. "You know, it's kinda hard to believe you live in a normal house like everyone else."