Male. He likes Sera (it's true, but mostly my personal bias ^^). Wears a white cap backwards, sunglasses, gray goggles (for fashion), a blue jacket, and black long pants. The mood maker + a bit shameless (?) + good at cracking jokes (?).

Female. She likes Sera (personal bias ^^). She absolutely loves Karu. Brown hair tied in a ponytail, round glasses, lace on her head, and a brown and beige dress.

Male. A total smartphone addict. He has an interest (?) in Sera (personal bias ^^). Green hat, brown hair, green and black headset, green jacket, and a black T-shirt.

Male. He likes Sera (it's true, but mostly my personal bias ^^). Orange hair, rectangular glasses, and an orange jacket.

Female. She is close friends with Sera (personal bias ^^). Long pink hair, a white cat hat, a pink jacket, and long jeans.