‘This is…?’

That memory only lasted a second, then Yu-Seong came back to Earth and simply blurted out, "It's been about 15 years, so it's really been very long since you had a vacation.”

"Thank you, young master," said Jin Do-Yoon. Like Yu-Ri, he shed a tear.

With the end of that conversation, Yu-Seong patted Do-Yoon on the shoulder and immediately left the hospital. He headed to the dungeon, since he didn’t feel like wasting any more time.

Just like the two siblings, Yu-Seong had also learned an important lesson following Do-Yoon’s injury. He was definitely getting stronger at a fast enough pace, but there were simply too many threatening enemies in the world. A moment of carelessness could come with a price that he could not afford to pay.

There was no need to worry about the unknown future, but there was plenty of need to try hard on things that had to be done.

‘There's no time to rest. I need to grow.’ 

Therefore, even while lying in the hospital room, Yu-Seong constantly made efforts to become stronger. For example, he trained using his most powerful skill at the moment, the God’s Chakra. God's Chakra increased the absolute amount of his Chakra little by little every day, even when he...