Ye Chenfeng and Xia Zining had been entangled for over an hour.
No, it should be said that Ye Chenfeng and Xia Zining had been cultivating for about an hour.
Initially, Ye Chenfeng and Xia Zining were indeed immersed in cultivation, but after the sealed power in Xia Zining's body was released and her strength directly advanced to the middle stage of Sky-Breaking, and Ye Chenfeng's strength entered the initial stage of Sect-Level Soul Force, they could actually have stopped.
However, Ye Chenfeng and Xia Zining did not do so; it must be acknowledged that they were both normal men and women whose last psychological defenses had been breached. After enhancing their powers, they indulged themselves thoroughly.