Haru is the protagonist of the OVA series Model Suit Gunpla Builders Beginning G. He is a gunpla builder who pilots the GPB-X80 Beginning Gundam and seeks to achieve the rank of Gunpla Meister.

Haru can be described as being kind, tenacious, and high spirited. After discovering the world of virtual gunpla battles he participates in them and tries to win with all his might.

(Source: Gundam Wiki)