After Su Wuhan had been handed over the Elder Dust Fairy for her to handle, Xuan Hao didn't think about him any longer as he returned to his cultivation room while pondering over how to hide Pei Yang from the cultivators from the Blue Sea Empire who would undoubtedly show up in another year.
Although he could keep him hidden inside the Star Shattering Sect like he had done so far, he couldn't guarantee that some of the disciple or elders outside the sect didn't mention him in a place where a few of the people from the Blue Sea Empire happened to be present.
Trying to limit the disciples and elders of the sect wasn't really an option either, as they weren't the only ones who knew about Pei Yang's existence.
The number of people who had learnt about Pei Yang's existence during his lecture once a month, pretty much made it impossible to hide his existence in case someone from the Blue Sea Empire did look into the Star Shattering Sect.