Honkai Impact: Alternate Timeline of Bad Endings

Uesugi Shuu was transmigrated after finishing Honkai Impact 3rd. The supernatural occurrence left him with mixed feelings of expectations, fear, and confusion. Progressing through the story without his presence will still result in a "Happy Ending". However, he realized that the enemies shown were far superior to their game version and the protagonist side was struggling greatly as if someone was interfering with the natural cause of action Witnessing the disparity in strength, Shuu decides to fight against Honkai and vows to destroy the extraterrestrial existences invading Earth "Honkai will be erased from this world!" *Honkai Impact 3rd is a role-playing gacha game released by Mihoyo. Credits go to them as I plan on adding my ideas here and there.* Disclaimer: The cover is not mine, if you are the author, tell me whether you want it down or not