In the Demon Realm, demon intentions were ubiquitous, powerful enough to affect a martial artist's Spiritual Sense. Even Chu Fengmian, whose Spiritual Sense far surpassed that of ordinary people, could not find his way in the Demon Realm.
Thankfully, Chu Fengmian had killed Lei Jue, absorbing all his memories, which allowed him to find the route to escape the Demon Realm.
After several hours, Chu Fengmian finally led Mang Tong and the other two out of the Demon Realm.
It was only after returning to Beimang Academy that Chu Fengmian finally breathed a sigh of relief.
In the Demon Realm, Chu Fengmian had been on tenterhooks, constantly fearing that a powerful demon might suddenly appear and kill him.
Though Chu Fengmian's strength was decent, he'd be no match for the elite elders of the Demon Sect who had reached the high ranks of the life-death realm.
Such high-ranking elders from the life-death realm could easily kill Chu Fengmian if they wished.