Looking at Wang Han, who had grown much thinner, Yu Nian could only let out a sigh. Although Wang Han always looked easygoing and carefree every day, as an elder brother, he naturally knew how immense the pressure in Wang Han's heart truly was.
Over these past days, it wasn't just Wang Han's cultivation that had advanced by leaps and bounds; Wang Han could clearly feel that Yu Nian's strength had also progressed significantly.
The two brothers had become the living nightmares of the experts in Penitentiary Island.
Chapter 981