Angela broke through to the Golden Mortal Rank after a year and her breakthrough caused a large commotion all around her.
Lex sensed her breaking through to the Golden Mortal Rank within his Portable Sub-Dimension and instantly appeared beside her.
He could feel and see everything that was happening in his Portale Sub-Dimension and within it, he felt as though he had complete control, so with the sudden fluctuation of the energy within his Portable Sub-Dimension, he knew that Angela was breaking through.
He was talking to the Earth Leader who he would visit occasionally to see how he was doing and assist him in his cultivation, since he was the most trustworthy and righteous individual that he knew on the continent and also was someone that Lex felt very guilty about destroying in his past reality.
However, while he was talking to the earth leader, Lex suddenly disappeared from before him without warning.