Great Tang: The System Wants Me to Trade Shock Points for a Broken Engagement

I transmigrated into the Tang Dynasty as Qin Huaidao, Qin Shubao’s son, and the moment I woke up, I was forced into an engagement to Princess Gaoyang. As I leaned by the window sighing, a System activated. Shock points could be exchanged for Tang and Song poetry and martial arts. Cheng Chumo pushed open the door, so I punched him in the nose and praised his impressive bearing. The System chimed: Shock points +10. Looks like this engagement can be called off.