Douluo: I Am Doraemon, Starting with Demon Passport

Ye Ming traveled through Douluo Continent and fell into Qian Renxue's bathroom at the beginning. Fortunately, I have a system. I can awaken Doraemon's martial spirit and directly show my devil's passport. Any bad deeds will be deemed reasonable. Qian Renxue: "I think you showed up at the right time." There are also various powerful props, random doors, phone booths, and galaxy-destroying bombs. If you want to get more powerful props, you only need to sell various cheating props in the system.