So basically, in their first life, Li Chuan wanted to make the child he had with Qin Zhen Zhen the next emperor…
SY n LC would vomit after s'x basically they couldn't do it so SY's father & SRQ's father decided to send elder Su son to her coz they already knew they love each other. They did it n had a son. This is why LC killed Su family n castrated SRQ. SRQ want his nephew to be the emperor.
Also him: Hits her with a shovel n buries her alive with his flute.
NICE 🙂👍