Mafumafu

Mafumafu is an Utaite, stands 1.78 meters tall, loves composing songs, enjoys playing guitar and piano, likes food with high water content and spicy food, likes wine but it makes him sleepy, and also loves tea. He loves Kirby, dislikes insects, and prefers beef to pork. He loves Sakura trees and is intrigued by fields of nemophilous plants.

He also has childhood traumas, which make him very insecure because he was bullied for his high-pitched voice, which he uses in high tones. He believes that people are capable of growing and improving as long as they make the effort. He tends to apologize a lot.

She has two cats, Iroha and Potato.

Mafumafu spoke about why he's happy dedicating himself to music. He said his body is unusual; he doesn't have the same sensations as other people, and he also finds it difficult to do things his friends do easily.
But at the same time, he says he's become an artist in the industry, his personality has changed, and now he has many friends around him, which makes him feel comfortable. And that's one of the reasons he's happy and makes music.

As a child, he felt so vulnerable that during adolescence he would cover his stuffed animals for fear they would take revenge on him for not treating everyone equally. “I have social phobia, I’m a hikikomori, I can’t get up in the morning, but during the day I’m also sleepy, I can’t throw things away, I’m forgetful, I have no physical energy, I can’t drink alcohol. I know a lot about strange things, but I don’t know anything about what everyone else knows, that’s why I can’t join in conversations, and although I try to improve all those things, I can’t,” he said.
He is a kind and noble person, he tries to help those he can and that's why he touched the hearts of his viewers, he always strives to improve.

His best friend is named Soraru and is somewhat cold and aloof, but they both care for each other. Soraru often takes care of Mafumafu and worries about him.