C2172 What Was the Use of Keeping This Fellow Alive

It wasn't that Liu Lei didn't want to kill the boss of the detective agency, but that there was no use in keeping him alive.

Not only did he want to find out the location of the Evil Cultivator's lair from this guy, he also wanted this guy to help him lead the way.

It would be best if he could avoid some traps. That would be even better.

In short