After Emperor Xin finished speaking, Su Yu smiled and said, "The feeling of rapid power enhancement is indeed fascinating," but then his tone turned serious, "However, Emperor Xin, you mustn't let this feeling cloud your mind.
You must always remember — once you're pulled into the Star System Core, you will die! At that moment, no one can save you."
"Alright, Su Yu, I understand." Emperor Xin nodded heavily, clearing his mind a bit.
These past days, Emperor Xin had been frantically absorbing as much Four-dimensional Space-Time Energy as possible, given that Luke Fandero was there to protect him.
Only after Su Yu's reminder did he realize the seriousness of the issue, because his life is his own and he cannot afford to slack off just because there's protection.
