The saints sent by the Lord of the Star Domain were the first to descend into the Sacred Ruins Abyss. The Kun Yu Clan cultivators must have sensed their presence, but they hadn't gone around the saints. They'd even ignored the various formation patterns and restrictions in the Sacred Ruins Abyss and charged straight at them. This left Chi Xue and the others baffled, and they speculated about the reasons, coming up with several possibilities.
But they also realized there was no point dwelling on it. In particular, they'd already made up their minds: if the saints couldn't stop all the Kun Yu Clan members, and a large number of them charged toward the Demon God Forbidden Ground, then they would immediately storm the Demon God Forbidden Ground and force the Lord of the Universe to begin the final battle.
In any case, it would take the Kun Yu Clan members decades to reach the Demon God Forbidden Ground. In Chi Xue and the others' minds, that was more than enough time to settle things with the Lord of the Universe.
Having thought it through, Chi Xue and the others stopped worrying about it. They continued attacking the Demon God Forbidden Ground while keeping an eye on the battle at the Sacred Ruins Abyss. At the same time, they stood ready to storm the Demon God Forbidden Ground at any moment.
The Kun Yu Clan members charged straight at the saints. When they were still some distance away, however, the saints began forming hand seals. Formation patterns and restrictions filled the sky, merging into the Circulatory Universe and activating the remnants scattered throughout the Sacred Ruins Abyss. Before long, they had set up a powerful formation covering a vast area, and the Kun Yu Clan members plunged right into it.