Dimensional Invasion, I Know the Plot and Kill Through the Secret Realm

[No system + poor information + animation + cool articles] [Demon Slayer: Do you like to conduct night raids? Pretending to be Yuanyi is so scary that you can pee without misfortune] [Curse reply: Let me line up to play Su Nuo, I will kill you and I will not be happy] [Naruto: Six Eyes vs. Sharingan, put a little movie in your head] [Pirates: Navy or pirates? No! Lead the people at the bottom to build a happy home] One day, people accidentally discovered a huge dimensional crack on the dark side of the moon. What was even more shocking was that in the huge dimensional crack, there was a huge palm stuck, as if it wanted to open the crack and truly come to this world. Perhaps just like the double-slit interference experiment, the moment humans discovered its existence, monsters began to emerge from the dimensional rift and attack humans. At the same time, from time to time, small dimensional cracks open up on the earth and monsters come out to attack humans. It is difficult for technological weapons to cause harm to monsters, until humans also begin to enter the dimensional world, gain strength from it, and fight against it. Gao Ming discovered that the world in these dimensional secret realms was very similar to the animation works in his previous life in his memory, but there were no such animation works in this world. Knowing the plot of the original work, what path would he take to become stronger?