As long as the mind doesn't slip, there are always more solutions than problems. A living person can't be suffocated by urinary pressure.
Call it self-deception or whatever, all he wanted was peace of mind.
He admitted he was quite hypocritical. He was scared that the other side might get desperate and do something to those around him, yet he didn't want someone scummy like Liu Chunbao to have an easy life.
So he chose this method, without leaking the information himself and also giving the other side a direction.
If Bai Longsheng hadn't been so proactive and missed the opportunity, Liu Chunbao might have already gone to another place, and then it would have truly been a slim chance to kill him.
