Approaching the pool, he noticed a layer of black material floating on its surface, its surface shimmering with a faint light. Blore reached out and touched the material, which felt very soft, like a thin film.

Just as the two were puzzled, the layer of material suddenly moved, quickly wrapped around Blore's hand, and then spread up along Blore's arm. Blore subconsciously wanted to break free, but the layer of material was tightly attached to his skin, making him unable to move.

"What is that?" Bai Di subconsciously released his mental power. Suddenly, at that moment, the seemingly fragile film-like substance suddenly exploded! But surprisingly, what exploded wasn't black mist, but pools of blood-red matter! Like a flood bursting through a dam, this blood-red substance instantly engulfed the entire space, leaving only a blood-red expanse before his eyes.

The blood-red substance surged like a surging tide, emitting a sickening, thick, bloody odor. It spread with alarming speed, engulfing everything around it. In the blink of an eye, the entire space was filled with this blood-red substance, staining everything in a bright crimson hue. The scene before me was chilling, as if I were immersed in a boundless sea of ​​blood.

In this blood-red ocean, one could faintly hear countless vengeful spirits struggling and crying out in agony. Their voices intertwined, forming a terrifying, heart-pounding cacophony. This sound filled one with immense fear and despair, as if it could penetrate one's soul.

Over time, the blood-red substance began to solidify, eventually forming a thick layer of blood scab. The scab was covered with distorted faces and painful expressions, each face revealing endless sorrow and resentment. These faces seemed to tell of their unfortunate experiences in life, which made people feel pity.

Shrouded by this blood clot, the entire space seemed exceptionally oppressive and dreary. The air seemed frozen, making it difficult to breathe. The air was filled with the stench of death and decay, like a corner of hell. Within it, one felt helpless and terrified, as if the blood clot could devour them at any moment. Their breathing immediately became labored, as if an invisible force were squeezing their chests.

Suddenly, a strong vibration was heard, and a huge crack appeared on the blood scab. From the crack, a powerful energy gushed out, swallowing up everything around it.