Why does Sue pretend not to know Li Zeliang? What is the relationship between Li Zeliang and Su Xieyi?

"Good Words and Freehand brushwork" takes Su Xieyi and Li Zeliang as the male and female masters, and is adapted from Mu's novel of the same name, telling the story that the male and female masters love each other and kill each other. At first, Su Xieyi clearly knew Li Zeliang, but she denied it. Why? What is the relationship between Sue and Li Zeliang?

On the surface, Li Zeliang plays around and is obsessed with games. In fact, he is very independent, sober and mature. Shirley has chosen to meet Su Xieyi for a long time. Su Xieyi deliberately picked a good chance encounter with Shirley, and they fled to the sports car. Shirley chose to ask Su Xieyi if she had ever met a girl, but Su Xieyi denied it. What is the purpose of her doing this?

At that time, Li Zheliang went rock climbing alone and met Sue who was traveling. They almost fell. Later, they came together. Sue trusted Li Zheliang, but his father's death made Sue hate him. At first, my father, Sue, fell from the building. She saw that the man standing upstairs was Li Zheliang, so she suspected that Li Zheliang was the murderer of his father.

Sue met Li Zeliang with amnesia because she wanted revenge. Every step of her approach to Li Zeliang is carefully designed, and Li Zeliang will think of that girl when she sees Sue. Su freehand brushwork approached him with hatred, but she still had unfinished feelings for him. Oscar saw through Sue's real thoughts at a glance, but Sue refused to admit it.

The main line of this play is that the heroine pretends to have amnesia. She used this to repay the man and attract his attention. The purpose is to avenge her father. In fact, Su's father was not killed by Li Cuiliang, but the murderer was someone else. Xie Minghao and Shen Xieqing are both suspects. Sometimes what she sees may not be true, but she has to feel it with her heart. Sue and Li Zeliang are in love, and the truth comes out. They should come together. Both the hero and heroine in the novel have a happy ending, and the ending in the drama version will not be too bad.