Lin Yun, an ordinary college student, accidentally unlocks the anti-dog-licking system. As long as he arouses disgust in others, he can receive various generous rewards. After his father got married for the second time, he moved into the Tang family. Faced with the four Tang sisters with different personalities, Lin Yun tried every means to create conflicts to gain disgust points, and constantly unlocked powerful abilities such as martial arts, medical skills, and hacking technology. Campus competitions, business games, and wits against villains were staged one after another. He resolved the crisis along the way, grew rapidly in strength, dealt with a group of outstanding girls, and started a wonderful counterattack life.
