Comprehensive Comic: Sign in at the Beginning and Transform into the Demon King of Time

Those who haven't seen it can also watch it. Ye Chuan traveled through the comic book world, awakened the system, and obtained the Demon King at the beginning. This world is being invaded and merged by different parallel spaces. And Ye Chuan has become the most powerful man in maintaining world order! Sign in with different characters and get unexpected skills! "Ding, the test character Sakurajima Mai has successfully obtained the puberty syndrome - mind reading ability!" Mai: "When I'm out, don't do weird things alone." Ye Chuan: "Don't worry, there's not enough time." Sakurajima Mai: "..." Why does this man always guess my thoughts! Tentative worlds: Mask, Demon Slayer, Violet, Ultraman Zeta... This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.