Kamen Rider from Honkai Impact

Honkai is a catastrophic phenomenon that occurs periodically. Every few hundred years, an elusive phenomenon occurs, such as wars, infectious diseases, climate disasters, comet impacts, etc. Humanity has been fighting against Honkai since 55,000 years ago, or even earlier. No one knows where Honkai comes from. They only know that every time Honkai comes, there will be countless casualties. Can the protagonist who comes to such a world end it all? This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.