C417 Mystery of the Onlooker

Shi Jiangyuan's arrangement of marrying Fu Xinlang as his wife was the best arrangement. Fu Xinlang was taught, his mother was taken care of and he himself had to go to school. How could he have the time to harass Kang Ying?

If Shi Jiangyuan wanted to use the simplest method of killing Fu Xinlang, there was no need for him to go through so much trouble