Blue Star Is About to Be Destroyed? Whatever, I'll Handle It!

[Invincible + one heroine + not mindless power fantasy + defending against the myriad races + no hiding his strength] His transformation forms include Godzilla, demons, treants, rock men, and Eternals. Jiang Cheng transmigrates here and obtains the Myriad Races System, which lets him transform into any of the myriad races. He transforms once every seven days, then returns to his original human form for a while after each transformation. While human, he can also transform into any race he has already taken the form of, and switch back at any time. From the start, Jiang Cheng transforms into a giant Godzilla. From a distance, he sees a giant lizard beast invading the city. Just as it is about to trample the house where he lives as a human, he fires an atomic breath and kills the giant lizard in one shot, right in front of the nation's fighter jets. Jiang Cheng: “That was close! I almost ended up homeless!” Transformed into the giant beast Godzilla, he tramples and scorns all things. “If brute force can solve it, don't bother me with it.” Transformed into a treant, he controls all plants and vines. “I am the king of the forest.” Transformed into a demon, he controls and transforms others. Souls are my favorite. “It's your honor to become my servants.” Transformed into an Eternal, he declares, “Even Superman is just a little kid who cries in front of me.” Many years later, Jiang Cheng can transform into countless races and has gained the powers of them all. Then he encounters the most powerful race of all and realizes that his transmigration to this world and the powers he gained were no coincidence. It was all destined! Note: The protagonist's planned transformation forms currently include Godzilla, treants, rock men, demons, elves, Eternals, and more. This is not the order in which they appear.