Takahashi Kaito is an ordinary young man living his life without a clear purpose. He never stood out among his friends and spent his days without great ambition. However, everything changes when he suddenly gains an extraordinary ability to absorb the personality, skills, and knowledge of every character he plays. Not only in the world of acting, but also in real life, he becomes an expert in various fields, mastering foreign languages, and even fighting like the characters he once portrayed.
What should have been a blessing begins to lead Kaito into inner conflict. The more characters he absorbs, the more blurred the line becomes between himself and the roles he plays. While the world starts to notice him as a genius actor, Kaito faces a dilemma: will he lose himself in the identities of others, or discover who he truly is behind all the characters he portrays?