C100 First Appearance of Ferociousness

[Ding!] Congratulations! Host has obtained 2853 Biological Energy]

Blood dripped down from Su Jin's ferocious mouth. Humans were not like monsters. Although they were at the same level, the amount of Biological Energy they could provide was much less than that of monsters.

It had to be said that there were professionals in this field. Compared to the mysterious dragonkin in Guarding City