C2175 Secretly Fighting(2)

Qin Han nodded and replied, "Among my trusted aides, there are a few who are useful. However, in order to ensure that after the plan succeeds, Lee Yang will not have any evidence of me. When the crime happened, my subordinates and I must have sufficient alibi... "

"Furthermore, since I am able to plant spies in Lee Yang's mansion, he must have planted spies in my subordinates as well