Li Zishao was raised by his master since he was a child. The master trained him to be a killer, but his character was not suitable for being a killer.
He was suffering internally and had to carry out the order.
Just when he was assisting his junior sister in carrying out her mission, she accidentally got married to one of her targets.
But what he didn't know was that a huge conspiracy was coming quietly...
It looks great, come on.