Li Xuan is a hardcore cosplayer and a Douyin beauty blogger, skilled at makeup and able to transform himself into any protagonist from a film, TV series, or anime. While staying up late to prepare for a convention, he suddenly dies and transmigrates to Blue Star, a parallel Earth. Strange phenomena have returned to this world, and monsters once found only in legends are appearing in hidden corners of cities, secretly hunting humans. The people of this other world have no idea what is happening. After transmigrating, the protagonist gains a golden finger that lets him cosplay any anime or film character and acquire that character’s abilities.
I would say this book is completely putting the cart before the horse.
Too many adjectives piled up and I don't know what the author wants to write.