Heavenly Doctor and Divine Son-In-Law

Eight years ago, the family was destroyed, and his parents tried their best to protect Qin Li's brother and sister. In order to protect his sister, Qin Li lured away the killer alone, fled to Jiangzhou, and was rescued by Su Qingran. The two had been in love for a long time, and they were privately engaged for life. Qin Li vowed to protect Su Qingran until his death, so he left only a letter and secretly went to the Northern Wilderness. After six years of military service, he finally became the master of the Tiange. He returned with glory to protect the beautiful woman...