"Hm? He finally reached the Iron Sky Kingdom?"
The moment that the demonic cultivator stepped inside the Iron Sky Kingdom, Xuan Hao instantly noticed him, as the formation guarding the kingdom began to operate automatically to kill off the invading demonic cultivator.
Luckily, given that he wasn't too far away and had already been granted the ability to control the formation by Yi Min earlier on, he managed to easily stop the formation from activating to kill the demonic cultivator. After all, he had no intention of stopping him from leaving the territory of the Star Shattering Sect. Especially so considering that it might be dangerous for him to do anything against this demonic cultivator considering his background and the kind of protective measures he might be in possession of.