If they could stay in the same room, she might be able to develop further with mu Nian. However, with su Wanwan here, she didn't know what trouble she would cause. She couldn't cultivate feelings with mu Nian.
This was a rare opportunity. She must not waste it in vain. No matter what, she must drive su Wanwan away!
Riding a horse?
Although she was not the daughter of a rich family, she and her brother had grown up with PEI Munian. Since her brother had saved PEI Munian's life when they were young, Mrs. PEI treated them like half a son and half a daughter. Thus, she let them learn from PEI Munian.
She also knew golf, horse riding, and other sports that aristocrats liked. She learned them well.
When they were in University, PEI Munian brought su Wanwan to the horse track with her. At that time, she had seen su Wanwan's riding skills. It was slightly inferior to hers, so she didn't need to be afraid of her at all in the horse riding competition!