After chatting for a few moments, the three entered the energy passage. Before long, they passed through it and entered the Earth Cave.
At first glance, Lu Hao saw the familiar Immortal Source. At the same time, he could more clearly sense the gap in energy density between the Earth Cave and the human world.
If he did not use Slaughter Points, then in the human world, relying solely on absorbing energy to seal a gate, Lu Hao would need roughly five years to seal one gate.
With the Earth Cave's abundant energy, though, it would probably take only three years. With one side gaining while the other lost, there was naturally a reason why the Earth Cave was so much stronger.
No wonder so many martial artists cultivated in the Earth Cave all year round. If Lu Hao did not have Slaughter Points, he might have chosen to cultivate here as well.
But doing so carried considerable risks. After all, Earth Cave martial artists launched attacks on cities from time to time.
As Lu Hao felt the Three-Focus Gate absorb energy, his recovery ability had improved as well. The effects of using Slaughter Points to recover were gradually diminishing for him.
Once he reached Rank Seven, he would no longer need Slaughter Points to restore his vitality and blood. However, they would still be very useful for restoring mental power.
"Lu Hao, are we heading out now?"
Qin Fengqing asked as he looked around.
"No rush. Let's first go to Magic Martial University's outpost and see if we can run into anyone we know. We don't know what's happening outside. There may not be any high-ranks openly present, but there are definitely quite a few high-ranks watching in secret. If we stand out too much, we'll be targeted. We