Su Yun was a prodigy who was blessed by the gods. However, life was not always so smooth sailing. After reaching the 6th stage in the Spirit Novice Realm, his progress stagnated due to having incurred a rare medical condition. A few years went by, and Su Yun spent all his time gambling and drinking, wasting his youth away, but one day everything changed. Qing Er, the only one who stood by him, was forced by her clan to be a sacrificial bride for someone she didn’t love, only to be executed by the groom on the wedding night for fleeing. Revengeful, he scoured the world for a cure for his rare medical condition from both the righteous and villainous sides. Countless years go by, and Su Yun not only finds a way to cure his rare condition but also gains immense knowledge of a myriad of martial techniques in the process. But before he could fully cure himself, he receives news that the groom had suffered an assault that damaged his internal organs. Rather than wait for decades to become fully cured, Su Yun decided to hatch a plan for the assassination of the groom. Unfortunately, he underestimated the strength of the groom’s family and was killed instead. Then he regains consciousness. He comes to a realization that he had been taken back to 15 years in the past. This time, he vows to protect Qing Er, first curing his rare medical condition. Will he learn from the mistakes of his previous life or will everything still be set in stone?