Kuro-Kun

Appearance
Kuro has black hair and very dark brown eyes, that almost look black. He says his eyes are as dark as his soul. He also wears glasses, but likes to take them off to spook people by having them look deep into his eyes. Then he gets a headache.

Personality
Kuro is sensitive, adventurous, but also secretive. He's the type of person that will cry when they get mad, so no one tries to mess with him. He enjoys camping and just exploring different terrains and examine the nature. However, he likes to keep his personal life to himself. That is why nobody knows for sure if he even has a girlfriend or not. It is rumored that his girlfriend is Howaito. He is great at keeping secrets, though. Everybody in the class trusts him.

Howaito-Chan
Howaito is Kuro's best friend. They are so close, that people ship them a lot. There are many rumors that Howaito and Kuro are dating, but no one knows for sure.

Gure-Kun
Gure is Kure's friend. They like to hang out and do manly stuff together, like play football (or soccer as you call it). Gure doesn't really like the shipping between Kuro and Howaito. Fangirls suspect that he is jealous of Howaito.

Burakku-Kun
Burakku is Kuro's little brother.

Appearances
Episode 3 (background)

Episode 6 (background)