Without many clues, Qin Chu could only try his best to speculate.
It was very possible that the Second Generation Jie Luo had detected some method that allowed him to traverse the confines of space, avoid the Void Seven Uglies, and reverse-travel from the Sky Dome Continent to Earth.
Regretfully, the First Generation Jie Luo did not leave any useful clues in this regard. Normally, it would be unlikely for such critical information to be omitted by the First Generation Jie Luo.
There were two possibilities: one, the Second Generation Jie Luo was only preparing to go to Earth but had not yet found the way, and thus, naturally, there was nothing to record.
