People in Ultra: I Became Zero's Sister

He traveled to a world where Ultraman existed and became Ultraman Zero's sister, Ultraman Zero. But unlike Zello's powerful strength, her wisdom is even more outstanding and she is extremely rational. In order to protect ourselves in this world where a bunch of people want to destroy the universe from time to time, Sairuo works hard to develop plug-ins, Became a new generation of universe plug-in developers. This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.