Midori Oitake

"Fierce-looking but like an older brother Green"A young man who originally wanted to be a nursery teacher, but his face and the way he speaks scares and makes the children cry. He aims to become a kind hero because of his promise with his nephew. Yukistar's dependable older brother who is very attentive, suiting his looks.

Trivia

 * His first name 'Midori' can be written as '翠' which means 'green', suiting his color assignation.