Noticing the Essence Energy fluctuations emanating from Luo Cheng, Chen Lingyu initially thought that he had finally advanced to the Tongxuan Realm.
But Luo Cheng's words left her stunned and speechless.
In just three days, opening the Essence Energy Mansion and advancing to the Tongxuan Realm was already an extraordinary feat, let alone reaching the Middle Stage of Tongxuan Realm First Layer in one go!
For an average Martial Artist who is just half a step into the Tongxuan Realm, even with one to two months, they might not achieve such a breakthrough.
Even Chen Lingyu herself took nearly a month to progress from half a step into the Tongxuan Realm to the Middle Stage of Tongxuan Realm First Layer!
"It seems I've truly underestimated the speed of my breakthrough…"
Seeing the astonishment on Chen Lingyu's face, Luo Cheng's gaze flickered. He was glad he hadn't revealed the entirety of his cultivation.
It wasn't that he intended to hide his strength.
