With respect to the Heaven Crushing Techniques, one only needed to remember the most important mantras, and the rest would be down to aptitude and diligent practice. Hence, even after the Ancient Dragon Empress had left, all of the Four Nine Immortal Sect powerful beings were still training conscientiously with no sign of slacking off.
An Lin made his way over to Xu Xiaolan with a curious expression. "What's your Heaven Crushing Technique?"
Xu Xiaolan turned toward him with a cheeky smile on her face. "It has something to do with you, but I'm not telling you."
An Lin's interest had been piqued.
He was quite touched that Xu Xiaolan's Heaven Crushing Technique would have something to do with him, and he followed her around everywhere, trying to grind her down and making her spill the beans, but she refused to disclose anything.