Du Jia's charm, Pan Yiping actually discovered bit by bit. Although Du Jia was actually quite handsome, after being a bartender who wiped glasses in a tavern, Pan Yiping felt he was "ugly."
However, after Pan Yiping, the future father-in-law, met the military officer from the Great Tang Empire Embassy, the ruthless leader of a dark society, the chief editor of a newspaper, the Chief of Staff of the Ministry of Appointments, and the Prince Zhao Yu… he began to find Du Jia increasingly pleasing to the eye.
It's the same principle as you finding Jack Ma increasingly pleasant to look at—anyone who can help you empty your shopping cart is akin to a father, as long as they don't mind lowering their status to be a husband.
Who could imagine that a young man, who stood behind the bar wiping glasses all day with a smile, had abilities like Doraemon?
He was like Doraemon, using just a little power, he expanded Pan Yiping's business by tenfold or even a hundredfold.