[Quick Transmigration] Cosplay to Save the World

One day, a big-shot cosplayer appeared on the shady microblogging site. Not only did they have a team that could perfectly recreate anything they cosplayed, they were also so aloof and elegant! Nothing like anyone else! What's the highest level of cosplay? A perfect recreation? No! Shen Yan says the true level is becoming whatever you dress up as! Become a true immortal of Chunyang, take on the mantle of the Unbroken Ancestor, use blades and swords to strike fear into a hundred ghosts, use technology to transform the world... What the heck! He's just a cosplayer! Why does he have to moonlight as a world-saver?! System! Get out here! He promises he won't beat you to death! System: It wasn't me, I didn't do it, don't pin this on me! #He's really just a cosplay System# #Why is his Host always saving the world?# #What can the System do? The System is desperate too# OOC warning, scrambled timeline warning, mountains of headcanon. Just have fun, don't take it too seriously. Please read the tags before you dive in. There is some flirting, no CP, and there are sweet bonus chapters. Anyway, I've been led astray, so do whatever you like. Please favorite the author's page! Link to the author's page below. Updated weekly alongside: [Touken Ranbu] I'm Taro. What Can I Do for You? [Anime Crossover] I Shouldn't Have Transferred Schools Coming soon: [Western Crossover] A Plan to Care for the Superheroes Strongly recommending my friends' stories: The Laws Are Desperate by Su Miyan, a one-line summary: How to maintain a laid-back persona between Mary Sue and overpowered male lead tropes The Colorless King, Mikazuki by Moqi Lanling, a one-line summary: Isn't Mikazuki just wonderful? Theme: Stay true to your original aspirations, and you will reach the end