"Watch out!" Mu Xiaochuan exclaimed, urgently pulling Ji Ruxue and Luo Shuixin back with him. At the same time, Han Wuchen cast an ice defense spell, forming a thick ice wall in front of the four of them.

"Sizzle—!"

The black venom splattered onto the ice wall, producing a teeth-gritting corrosive sound! The sturdy ice wall began to melt rapidly at a speed visible to the naked eye!

"This venom is truly formidable!" Mu Xiaochuan thought in shock.