Su Su, the genius of Xuanmen who is most expected to become the strongest person in the Three Realms, accidentally crossed into the bloody Mary Sue novel and became the unlucky female partner who set up a baby kiss with the male protagonist Qin Fei. After Su Su traveled to the novel, he used his metaphysical ability to slap all kinds of scumbags, and the family of the original male protagonist Qin Fei was unexpectedly able to hear Su Su's heart. By listening to Su Su's heart, the Qin family gradually saw through the true face of the original heroine Shen Xinyao, and finally fell in love with Su Su. Su Su also completely got rid of the scumbag and married the scumbag's little uncle Qin Che.