The secret realm of the eight clans was unexpectedly hidden within a so-called astral beast. Furthermore, according to Qiu Ying, the person who refined the astral beast was likely a powerhouse of the Realm of Peeping Shattered.
As for Qiu Ying, Su Chen did not ask further.
If Qiu Ying wanted to speak, she would surely do so even without him asking; if she was unwilling to tell him, asking would be a waste of breath. Why waste the time?
Chapter 668