Dual: Ultraman and Kamen Rider System

The male protagonist's name: Lin Ze. One day, he accidentally unlocked the Ultraman and Kamen Rider system and met Lin You, the eldest daughter of the Lin family. As her bodyguard, he also made many Ultraman comrades such as Mengbi from the M78 star. Us, Zero, Max, Hikari, etc. U40 Uub, Rosso, Blue, Fengma, Gricho, etc. U50 Titas, Joanias, from now on the thrilling life of Ultraman and Kamen Rider begins.