C235 Hydra(3)

Hong Yue took a deep breath and slowly recounted the grudge between his brother and this Demon King.

"This demon king is called the Nine-headed Snake Demon, and it resided within the Death Swamp. It has nine enormous heads, and each head is equal to a life, so it is also known as the Nine Lives Serpent Demon. About thirty years ago, this serpent demon suddenly went berserk