I! Brother Zero, Chose to Fuse with the Immortal Phoenix

Seta traveled to the Ultraman world and became the son of Ultraman Seven and the brother of Ultraman Zero. He originally thought he could gain power as powerful as Zero, but the reality was cruel. He became the only person in the Kingdom of Light without an Ultra body. Three thousand seven hundred years passed like this. When Ultraman Hikari gave him a monster capsule for self-defense, the system was activated. Bite! Share and fuse the Immortal Phoenix genes and obtain an Ultra body - the Immortal Phoenix form! So, a monster hunter appeared in the universe and became stronger as long as the genes were fused. Until Beria was released and invaded the Kingdom of Light, and everyone was helpless, Seta took action. Looking at the unconscious Belial and the disappeared monster graveyard. Zero's heart was dull and he muttered to himself: "Are you the light?" Saita smiled softly and put her palm on Zero's head: "No, I am your brother!" This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.