Gu An watched Zhu Xi leave through the void, using his own Dao Intent to carve a path for her that crossed the universe.
Although Zhu Xi had already reached the Shengtian tier before she paid homage to him as her mentor, they had, after all, spent many years together, and he wouldn't skimp on giving her a hand.
Of course, the reason he dared to make a move was because he had no fear of Emperor Ziwei.
Not just Emperor Ziwei, Gu An also didn't sense any danger following the cause and effect linked to Emperor Ziwei. Naturally, he still held the Celestial Court in awe and thus did not directly confront Emperor Ziwei.
His Fate Pen and Infinite Sword Book could be used to strike enemies from afar, and over tens of thousands of years, apart from refining Dao Treasures, he had been continuously strengthening both the Fate Pen and the Infinite Sword Book.
Some things need not be used, but cannot be too weak.
In his unmatched years, Gu An enjoyed conjuring enemies for himself.