Mu Lingfeng's heart instantly sunk to the bottom.

Her occasional gentleness was no longer due to her concern for him.

Even the concern between friends would not exist again.

He suddenly recalled the time when the two of them were treating the infected citizens in the nunnery in Mudu.

That period of time should have been the best time for them to get along, right?

Mu Lingfeng still remembered that a young beggar once said a sentence to him.

"Prince is a fortunate man who married a good wife. Not only is it your fortune, it is also the fortune of the entire common people in Mudu City. "

At that time, he didn't pay much attention to this sentence, but now that he recalled it …

Undoubtedly, Bai Su was a good wife, but he had lost her.

At night.

Bai Su slept soundly, and could faintly feel that the people around him were extremely restless.

In order to make it convenient to take care of Mu Yuntian and take care of the unexpected situations during the night, she placed her temporary bed right beside Mu Yuntian.

"Mu Yuntian?" Bai Su was jolted awake.

He sat up and glanced at Mu Yuntian beside him.

A faint light illuminated his face. It was no longer pale and bloodless, but suffused with an unnatural redness.

"Mu Yuntian? Mu Yuntian! " Bai Su anxiously sat beside Mu Yuntian and rested one hand on his wrist to feel her pulse while the other hand shakily wiped the sweat off his forehead.

Was it because she was too nervous, or was it because of something?

She could not even find Mu Yuntian's pulse.

It was as if he had suddenly become a dead man without a pulse, or as if he had suddenly come to life.

The sleeping Mu Yuntian's face tightened up, his two eyebrows could not wait to twist into a line.

"Mu Yuntian!" Bai Su panicked. She patted Mu Yuntian's face and called out anxiously, "Wake up, wake up!"

She was a doctor, and one of the best.

But even she was not able to figure out what was going on with Mu Yuntian, so how could she not panic?

Suddenly, Mu Yuntian rushed and sat up straight!

Bai Su was shocked, after a moment of happiness, she was instantly filled with worry.

Because, she saw that although Mu Yuntian sat up, his eyes were level with his body, like a mindless robot.

"Mu Yuntian?"

Even after she called out to him several times, she did not look back at him.

Bai Su was frightened, she reached out and held onto Mu Yuntian's shoulder: "Mu Yuntian, look at me, look at me! Don't you know me? "

It was unknown if it was her touch, or if her voice attracted Mu Yuntian's attention, he slowly turned his head and looked at her.

Bai Su's heart thumped loudly.

Mu Yuntian looked at her as if he was looking at a stranger.

No, it could be said that Mu Yuntian didn't even know what he was looking at.

His eyes were so empty.

Bai Su's heart was clenching tightly, his entire person seemed to be hanging right above the edge of the blade, and the noise in her eyes made him feel as if he was breathing in and out of air.

Ah!

Suddenly, Mu Yuntian screamed in shock, his hands clutching his head, as though he was in extreme pain.

It was so painful that he couldn't even straighten his waist.

Ah!" "AHH!" "Ahhh!" he cried, and beat his head with both hands.

It was as if the other end wasn't his own.

Bai Su panicked.

"Stop, stop!" She wanted to stop Mu Yuntian, but as a woman, she had attempted to do so many times and could not stop the berserk Mu Yuntian at all.

Looking around, he realised that Mu Lingfeng was not inside the cave.

"Mu Yuntian... Mu Yuntian... " Bai Su's mind was in a mess.

She did not know what had happened to Mu Yuntian, nor did she know how she should help him.

Her heart ached as she watched him torture her.

"Mu Yuntian, stop hitting me, I beg of you stop hitting me! If this goes on, you will be injured! " Bai Su jumped onto Mu Yuntian's body with a broken heart and grabbed his head, tightly wrapping both of his arms.

Time seemed to come to a standstill.

It was unknown if it was because of her words or if her actions had taken effect, but the frantic Mu Yuntian suddenly stopped and let her hug him stiffly.

Bai Su's body trembled slightly as she continued to hold onto Mu Yuntian's head tightly. She didn't dare let go for even a second.

She was afraid that if she let go, Mu Yuntian would hurt himself again like he did just now.

"Is Fourth Brother awake?" Hearing movements, Mu Lingfeng rushed into the cave, only to see Bai Su carrying Mu Yuntian, and his running movements suddenly stopped.

Originally, he also slept in the cave, but there would always be wild beasts howling at night. He was afraid that there would be wild beasts that would find the cave, so he left the cave and guarded the cave entrance.

Just now, when he heard Mu Yuntian's roar, he had thought that he had woken up. He didn't want to rush in... He actually saw the scene of Bai Su hugging Mu Yuntian.

A sharp blade pierced through his chest, which was already riddled with wounds.

It was so painful that no one was willing to look at them again.

Mu Lingfeng was about to turn around.

Bai Su suddenly turned her head and shouted: "Mu Lingfeng, quick! I don't know what happened to Mu Yuntian, but he went crazy after he woke up! "

Her eyes were filled with tears.

Mu Lingfeng was shocked, he hurriedly went forward and frowned as he quickly pressed on Mu Yuntian's body.

"I've already pointed out his sleeping place. You can help him lie down slowly now."

Yes." Bai Su slowly let go of Mu Yuntian and helped him lie down. She couldn't help but to ask in a worried tone: "What happened to him?" Why can't I feel his pulse? At one moment his pulse was like a dead man's, and at another it was beating very hard...

Hearing Bai Su's words, Mu Lingfeng's brows could not help but knit together, "Fourth Brother's situation seems to be one where one's cultivation has gone berserk …."

"How is this possible?" Bai Su replied without thinking, "He gave all her inner force cultivation to me, so even if I were to continue to train, it would be impossible for him to reach a stage where she can go berserk in just two months!"

Mu Lingfeng lowered his head and looked at Mu Yuntian, his lowered eyes slightly changing color.

When he raised his head again, he was already back to normal, "Su'er, his situation has truly caused him to go berserk. Please move aside.

Bai Su looked at Mu Lingfeng for a while, and took a deep breath, as though he believed his judgement: "You lost a lot of Inner Qi to help him continue his life, so it's better if I do it myself."

Although Bai Su didn't say that out of concern for him, Mu Lingfeng felt her heart warm up.

"This King will protect you."

Mu Lingfeng stood at the side and watched Bai Su circulate her cultivation to adjust Mu Yuntian's breathing.

He had thought that although it would not be enough to cure Mu Yuntian, it would still have some effect.

But unexpectedly, in just an incense's time, Bai Su was suddenly deflected by a force and spat out a mouthful of blood.

"Su'er, what's wrong?" Mu Lingfeng wanted to help her, but Bai Su shook his hands, "I'm fine."