■ Name ・Cosmo Sato ■ Gender ・Male ■ Age ・28 years old ■ Height ・176.3 cm ■ Appearance ・Brown hair ・Mushroom cut ・Black eyes ・Handsome ・Large hands ■ Personality ・Crazy ・Extremely self-paced ・Full of curiosity ・Can't read the room ・Fickle/gets bored easily ・Never lies ・Says exactly what's on his mind ・Sense of humor is incomprehensible ■ Hobbies ・Taking selfies ・Scarf collection ■ Likes ・Bugs ・Rocks ・Puddles ・Vending machines ・Swings ・Fallen leaves ■ Dislikes ・Spaces where you have to be quiet ■ First person ・I (Boku-chan; childish/eccentric) ■ Second person ・Usually calls people by their name without honorifics. If he doesn't know their name, he makes up a nickname. ■ Speech Style ・"...isn't it?" ・"...I wonder." ・"...ta-da!" ・"...it is." ・Suddenly switches to polite language. ・Uses lots of onomatopoeia. ⬇ "Hum-de-dum," "Trot-trot," "Roll-roll!" ■ Other ・Wears a maid outfit as everyday clothes. ・His favorite is a leopard-print scarf. ・Wears the scarf even in the middle of summer. ・Suddenly starts running if something catches his interest. ・Can sleep anywhere. ・Picks up and eats rocks or leaves. ・Stands very close to people. ・Starts talking about something completely different mid-conversation. ・Sometimes sniffs people (he considers it a greeting). ・If he finds an interesting manhole cover, he'll crouch and stare at it for 30 minutes. ・Turns fallen branches into swords. ・He's handsome, but everything else about him is bizarre.