Arrival in a World Without Ultraman

It's super beautiful. I like this book very much. I hope you, the author, will update it more. I will always support you.

The Imperial Cavalry is not that weak yet

The protagonist's presence is not high in the early stage, but will be more present in the later stage. There is no female protagonist. In addition, the author's composition is relatively complex, and occasionally some other elements may be included.