😋I recommend the following novels for your reference: 1. " Ultraman's Magic Cards ": The protagonist is reborn into the world where monsters and Ultraman exist. He uses the card system and is full of fantasy. 2. " I Don't Want to Become Ultraman ": The protagonist suddenly transmigrated to the Country of Light and became Ultraman, but she reluctantly fought with cute little monsters. 3. " Ultraman Rebirth: Starting from Being a Senior of the Ancient Era ": The protagonist was reborn into the world of Diga and became a senior of the Ancient Era. It was full of elements of rebirth and the intersection of time and space. 4. " Ultraman's True Talent Becomes Light ": With the world of Diablo as the main focus, the protagonist pursues power and does not become Ultraman from the beginning. It is very interesting. The above is my personal recommendation. I sincerely hope you like it.😗If you have any other questions you want to know, feel free to tell me.