"Cai Xuan, fall in love with me."
"As you wish."
*
"Yu Xianheng! Don't drink! Don't drink! Don't drink!"
Shen Chenyuan drank 5 cups of Yang Huiyun's chronic poison, each cup was fatal, at the cost of letting Cai Xuan go.
"Boyfriend, please go back to our home and remember me forever."
The day after Yu Xianheng's death, Cai Xuan killed Yang Huiyun. Murder was intentional. He would never survive in City A. He went to find his lover.
Intention: To be determined