And the price paid by the person performing this method is merely one-tenth of their lost lifespan.
If this method is used on cultivators of the same level.
A cultivator who has mastered this technique can probably directly exhaust up to ten cultivators of the same level.
Moreover, if those cultivators are already running low on lifespan.
This number might skyrocket even more.
One person exhausting dozens, or even more cultivators of the same level, isn't an impossible scenario.
Thinking about it this way, He Song couldn't help but feel a deep sense of emotion.
With this method in hand.
As long as He Song doesn't get slapped to death directly by someone.
Then He Song possesses the ability to kill any cultivator.
Of course, to avoid being slapped to death immediately, He Song needs his cultivation to be within the same major realm as the opponent.
If crossing major realms.
He Song might get slapped to death by those strong ones before he even makes a move.
