He left Shen Yi and the group of personal guards behind to rush back two days earlier. He planned to take a rest for a night then go give Chang Geng a scare in the morning. Who knew that as he came in, he found that his bed was already occupied by someone. He knew from Miss Chen that Chang Geng did not rest well. It was difficult to fall asleep, and even after he fell asleep, he was easily disturbed, thus he did not have the heart to wake him up.

"Where did you hit yourself? Oh no, let me see,” Gu Yun said unknowingly, “Although your behavior of a dove occupying a magpie's nest is very bad, I haven't said anything yet. Why are you acting like you have seen a ghost? Confess, what good deeds have you done behind my back?”

Chang Geng seized his wrist with a trembling hand. This time, what he grasped onto was the warm body temperature of a person, which calmed him down a bit.

Gu Yun found that Chang Geng's mood was a little unstable, he intended to ease the atmosphere with a little chatter, "Why didn't you ask why I came back two days sooner?

Chang Geng's face changed.

Gu Yun’s crow mouth continued to say, "I missed you. I had urged my horse..."

Chang Geng cried out sharply, "Don't say any more!"

His voice was too miserable, Gu Yun paused, then asked carefully, "Chang Geng, what's wrong?"

As he spoke, he searched for the steam lamp at the end of the bed.

But unexpectedly, with such a gentle twist, the steam lamp sparked two times in disorder, then there was silence. It had broken completely.

In an instant, reality and nightmare overlapped by an incredible coincidence. Chang Geng let out a hoarse, low-pitched scream. The vague pain in his limbs flooded into his heart like rising tides, turning into a hundred and eighty thousand dreadful illusions, opening its enormous blood-soaked mouth and swallowing him in one gulp.

In truth, Gu Yun had witnessed the attack of Bone of Impurity before, but at that time he was still kept in the dark. It so happened that Chang Geng's condition at that time was not very serious, hence he had always mistaken it as training gone wrong. He had never been met with such a scene before.

Chang Geng huddled up, his muscles became as tight as iron, and he soon trembled violently, as if he was enduring great pain. Moreover, he also possessed astonishing strength, Gu Yun's hand slipped and was not able to hold him back.

Chang Geng threw off his hand fiercely. His fingers were like eagle's claws, strongly scratching at his own arms. Gu Yun certainly could not bear to watch him hurting himself. He reached out and grabbed his arm, "Chang Geng!"

His voice seemed to have brought a glimmer of clarity to Chang Geng, but it could only stop him for a moment.