Let me recommend you a few similar novels: 1. "Starting from Douluo: A Journey Through Time"-Traversing Douluo Continent and other novel worlds, the protagonist becomes the strongest warrior. 2. "Cultivation in the Starry Sky of the Myriad Worlds"-The protagonist travels through the Starry Sky Gate to various novel worlds, and has different identities and missions in each world. 3. The main character activates the check-in system on Douluo Continent and obtains various powerful martial soul armors to become an Armored Warrior. I hope you like this fairy's recommendation. Muah ~😗