Rui

Rui is the childhood friend and boyfriend of Momo. He is a 12 year old boy with green hair, eyes and clothes.

Personality
Rui is sweet, caring, loyal, and shy. He has strong feelings for his best friend and girlfriend Momo.

Background
He asked his childhood friend Momo if they could begin dating after they had been crushing on each other for a while. She agreed and they shared their first kiss.