When Shangguan Linlang and Nangong Limu appeared on the outskirts of Youhai earlier, Satan had already noticed them. Satan had already arrived at Youhai and had scouted its interior several times, so he knew the situation inside better than anyone.
Moreover, Satan was somewhat aware of Luo Lei's demonization.
If it weren't for Luo Lei insisting on striking Shangguan Linlang, Satan wouldn't have planned to make an appearance at this moment.
But unfortunately, Luo Lei, that madman, insisted on making a move, so Satan had no choice but to show up. After all, Satan couldn't just watch Shangguan Linlang fall into Luo Lei's hands.
Shangguan Linlang had already formed a contract with Satan. Even though she couldn't use her Spiritual Power at the moment, it didn't prevent her from sensing Satan's presence.
Initially, Shangguan Linlang didn't notice anything unusual, but gradually, as Satan got closer, she realized someone had arrived.
