Feeling utterly baffled and driven by curiosity, Ye Haochuan braved the danger and moved closer.
Although the Ghost Escape Technique was a secret technique of the Netherworld Sect and considered unparalleled within the Martial Arts Path Realm, it worked well against ordinary people of the secular world, but it wasn't infallible. Against martial artists of higher cultivation, it would quickly be detected.
Once discovered, the level of danger was extremely high.
The most formidable aspect of such secret techniques was simply concealing one's movements. With Ye Haochuan's limited cultivation, he had no offensive or defensive capabilities, so if discovered, he would be like a lamb to the slaughter.
As for the idea of possessing someone, it wasn't even worth considering. These martial artists were not like ordinary people, who could be approached without much risk of detection. The slightest proximity would trigger their strong spiritual perception.