Gu Fan is an ordinary two-dimensional dead man. His biggest characteristic is that he is short-tongued and funny. One day he accidentally traveled to the comic book world. The magicians from "Jutsu Kaisen" can be seen everywhere on the streets of Tokyo, the pirates from "One Piece" are fighting at the port, and the members of the Demon Slayer Squad from "Demon Slayer: Kimetsu no Yaiba" are walking on rooftops - and Gu Fan is just an unlucky guy with no powers, no money, and can't even pay the rent.
Fortunately, God is good for him, and he has awakened the "affectionate confession system" - as long as he makes an emotional confession to anyone, he can randomly obtain a certain ability or treasure of the other person. But the system has a cheating setting: the person you confess to must believe it, otherwise your life span will be deducted.
Gu Fan targeted his neighbor Wang Defa, a middle-aged greasy man who was greedy and always wanted to take advantage of him. He prepared a confession that was so disgusting that he vomited, and planned to get some money and run away. Unexpectedly, by mistake, a group of two-dimensional beautiful girls bumped into the confession scene, misunderstanding that he was confessing to them collectively! For a moment, the heroines of all walks of life were blushing and their hearts were beating, while Gu Fan was chased all over the street.
What's even more outrageous is that his first confession was actually successful - he got the "shrinking into an inch" skill from Wang Defa. From then on, Gu Fan embarked on a hilarious road of no return in which he conquered the comic book world with his words.