Born into a prestigious family, it was decided that he would follow his father's footsteps with his life was all devoted to studies, devoid of anime and hobbies. This continued until he was 7 years old when he met Toru, a boy of the same age as him, who brought him into the world of Gunpla Battles. Eventually, he was engrossed into Gunpla and became a proficient builder and fighter while constructing his first customized Gunpla; the ν Gundam Brave.
Sometime after being introduced to Gunpla, he was pressured into going abroad to study before inheriting his step-father's company. While studying in London, he was prohibited from building or playing Gunpla. At first he was resentful at all the pressure being mounted onto him but his love for Gunpla and the freedom that came with it was rekindled when he met Sei's father, Takeshi Iori.
Seven years later. He presented Yuuma Kousaka with the the trophy for the "Artistic Gunpla" building contest. He later gains an interest in Team Try Fighters as they are coached by Mr. Ral, the Blue Giant, and seems to be close to a woman who piloted a GSX-401FW Stargazer Gundam in a previous Gunpla Battle tournament. (GBFT: "The Boy Who Calls The Wind"). He also observed Team Try Fighter's battle against Team G-Master and wants both team's Gunpla to blaze on during the heat of the battle.
