C2338 I must Kill You

"Grandfather, what is this indestructible physique?" Ye Zhanlong stared at his grandfather Ye Yutian and asked in confusion.

"Those who possess an indestructible physique have the ability to quickly heal themselves." Ye Yutian explained slowly.

This answer made Ye Zhanlong very surprised.

His biggest worry was that even if his grandfather Ye Yutian took action