Yu Minglang ruffled her hair, answering seriously, "As long as I'm here, you and our child won't experience such things. You only mentioned the work mothers are responsible for in the family, but you didn't say that fathers have the duty to protect the family and every member within it. You do your best to protect our child, and I'll do my best to protect you both; everything will be alright."
"There's no such thing as 100% certainty, just like a perfect law cannot prevent a handful of crazed individuals. I want to know your attitude."
"I am a man; how can I ensure a peaceful world if my home isn't peaceful? Absolute fairness cannot exist anywhere in this world; that's why I choose to maintain fairness in another way. I admire my family doing things to maintain fairness within the boundaries of the rules because some people brazenly behave inappropriately within those boundaries. To deal with such shameless individuals, one must fight fire with fire."
It's that simple.