It wasn't that master Hui de didn't want to attack the sea exploration sect, but the sea exploration sect's formation was too overbearing. No one dared to go in. Whoever went in would die. Who dared to go in? they had heard that half of the people from the demonic sect went in and only came out after dying. They even self-destructed their own magical artifacts. If they rushed in, they would be courting death.
To be honest, master Hui de really couldn't understand. Zhao Hai was clearly someone who had ascended from the lower realm, but why was he so proficient in magical formations, even more so than them? compared to the sea exploration sect's magical formation, it was like the light of a Firefly competing with the light of the moon. This was what he was most puzzled about.