After Jing Zhengwei grew up, he would visit that place at least once a month.
Assassination.
Otherwise, how do you think a spirited young man could resolve to train in the Qin Ri Harmonious Energy Combat Technique, such self-abusing divine skill—life pressures force one to become tactful.
Although it's called assassination, most of the time it's just minor accidents in life, like poison in tea, like being hit by a stray arrow, like... In short, they don't come openly, and as long as Jing Zhengwei acts together with his two bodyguards, he basically won't encounter life-threatening danger.
The best way to kill Jing Zhengwei is to bribe the two bodyguards, Mi Die and Li Sang, but although Jing Qingfu has no affection for Jing Zhengwei, he can't let the Jing family's heir be exposed so nakedly to danger.
