[Time travel + system + pretending to be a pig and eating a tiger + a son-in-law]
After traveling back to Earth and being accidentally bound to the system, Bu Fan still needs to obey his master's instructions and go down the mountain to attend the engagement, so that Luo's family can be safe.
And for the former sword master, the engagement contract
It's just a disaster
Then came the labels "bumpkin", "poor guy", "husband-in-law" and "trash"
Bu Fan didn't care, just because the mortal world was not the residence of a true dragon.
The Luo family is surrounded by crises. Let's see how this "brother-in-law" will turn the world upside down.
