Chen Fan, a master from Qinglong Mountain, sold marriage certificates online in order to make a living. Unexpectedly, the sales went to his fiancée, and he failed to break off the engagement on the spot. Instead, he rejuvenated and saved his fiancée's grandfather Qin Tianlong.
Since then, Chen Fan has been entangled by both Qin Tianlong, an old guy, and his sister-in-law. Chen Fan made a deal with Qin Tianlong and became his fiancée's 24-hour personal bodyguard, and got involved in a bottomless conspiracy.
Let's see how Chen Fan protects his fiancée while investigating the murder of that year. Those who follow me will prosper, and those who go against me will perish!
