≪Chinese TV Series NOW≫ “Legal Service 2-Battle Profit-” EP4, the tragedy of flower seller Kiki and her father = synopsis/spoilers

*Contains plot summary and spoilers. In EP4 of the Chinese TV series "Legal Service 2 - Battle Profit -", the tragic situation of Kiki, a girl selling flowers, and her father was depicted.
Hwang-jeong encourages the father of Kiki, a girl who sells flowers, to send her to school, but Kiki's father is hesitant. Hwanjung was concerned about legal problems and offered help.
That's what I decided to do. Fanzhong ordered Zhi Jian to find Kiki's mother, trying to avoid a custody battle. However, Kiki's father hid her name and did not allow her to attend school.
There was a reason for that. A few years ago, Kiki's father had committed a jewelry robbery, but he had waited for the statute of limitations to run because he did not want to be separated from Kiki.
One day, Prosecutor Shu and the police confront a group of yakuza outside a private house, and a tense scene ensues that threatens to cause a gas explosion. Surprisingly, that yakuza is Kiki's father.
Kiki and Hwanjung were being threatened by him.