The First Book by Aichi Fengmi Yan

It's just so-so, suitable for people who haven't read the original work. Even if Xun'er knew about this, she wouldn't be that angry towards Xiao Yan, let alone want to kill Xiao Yan.

He changed many places randomly, such as the three-year contract

It doesn't look good. There have been too many changes. If it had been based on the original work, it would definitely be very popular. At least it wouldn't be as dismal as it is now. The changes are too messy. It's not good to change it yourself. It's better to follow the original work.