Cheng Jiayi and Du Yiyi quietly returned to the room one by one.

They went back to Du Yiyi and Yiyi's room. This room was originally Fu Jiaming's, but the professor still let it out after leaving the institute, and now Fu Jiaming doesn't know whose room he went to sleep in.

Cheng Jiayi didn't dare to go home, for fear of seeing the sadness on her father's face.

Yes, Cheng Yi will not yell at Cheng Jiayi anymore, but as long as he is a father, he will not be happy when he sees his daughter's courageous killing process on the big screen.

Hiding in the room, Cheng Jiayi's excitement when she just watched the video screen also decreased slightly, but she was still excited in her heart.

"It's a hero, and this time it's a real hero. How does it feel? Du Yiyi asked very seriously.

Xu is Du Yiyi's tone and expression were too serious, so that Cheng Jiayi, who knew him, realized that Du Yiyi had another purpose, and she restrained her emotions again, and said seriously: "Excited, complacent, happy, proud." ”

Du Yiyi sighed: "It should be." This time, it's a long-cherished wish. ”

Cheng Jiayi knew that Du Yiyi's words were dealing with something they often talked about a long, long time ago. It was only half a month ago, but in retrospect, it seems like a long, long time ago.

"What's wrong? What's wrong? Cheng Jiayi sensitively discovered Du Yiyi's other emotions.

"It's a little bit wrong." Du Yiyi.

Cheng Jiayi raised her eyebrows: "Captain Li, aren't they going to create a goddess and believe in it?" This morning spread that I can absorb crystals at will, and I am the chosen one, and now highlight my combat ability and induce everyone to participate in the battle and absorb crystals. What's wrong? ”

Du Yiyi snorted one by one: "What does Li Li's side have to do with me?" What does he induce people to do, can I control? ”

Cheng Jiayi's smile completely disappeared, and she looked at Du Yiyi: "What's wrong?" What happened? ”

Du Yiyi looked at Cheng Jiayi one by one, looked at her carefully, and then said: "I don't know if my judgment is right, but I think, you have been through so much, you have experienced such cruel things, and no blow can hit you." ”

Cheng Jiayi was stunned and said, "Blow? ”

There was a sudden knock at the door, and they all stood up to see Professor Still enter.

"Mom."

"Auntie."

Both said hello.

Still closed the door, nodded and said, "Yiyi, Jiayi, sit." ”

The topic was interrupted, and Cheng Jiayi glanced at Du Yi suspiciously. Du Yiyi lowered his gaze one by one, then raised his head again, and said to Cheng Jiayi in front of him: "I think I can let my mother listen to it." ”

The professor was about to enter the room, and when he heard the words, he stood down, and looked at Du Yiyi suspiciously.

Cheng Jiayi's expression froze suddenly.

The need to still teach and listen is definitely not a general thing. Cheng Jiayi hesitated and nodded.

"That's right." Du Yiyi took a deep breath, "Mom, you saw the video." ”

Professor Still walked over, sat down across from them, and said cautiously, "I saw it, Jiayi is very brave. ”

Du Yi nodded: "It's brave, but the video is edited, and what I see is completely different from the video." Mom, Jiayi, you watch the video, there is a scene of me talking to Jiayi, it looks like it's reluctant, but it's not. ”

Professor Still was a little surprised in her heart, she remembered that scene, and remembered that when she saw it at a glance, her first reaction was that she fell in love with Cheng Jiayi one by one.

After thinking about it, I was still in love, after all, under the lens before and after that, the gaze at that time was the feeling of being in love, no, it just made people feel that the two of them were lovers.

Her family has never shied away from falling in love, and she has never thought that Du Yiyi would fall in love, especially in this environment, so when she saw Cheng Jiayi and Du Yiyi leaving in a hurry, she hesitated, but still came over.

"Jiayi, do you remember what you said when you rushed up, you said that you were eager to kill, you said that you always liked the smell of blood." Du Yiyi said to Cheng Jiayi.

Cheng Jiayi nodded, she remembered what she said, she didn't know how at the time, she was eager to kill.

"Then, can you remember how you felt at the end of the battle? The feeling of being here. Du Yi touched his heart one by one.

Cheng Jiayi recalled very seriously and said: "Peaceful, calm, and content......"

Every time he said a word, Cheng Jiayi's expression became a little more cautious, and when it came to finally satisfying the word, Cheng Jiayi paused, and a contemplative look appeared.

Du Yiyi didn't interrupt Cheng Jiayi's thoughts, and turned his head to look at it. Professor Still looked at Cheng Jiayi with some doubts, and then looked at Du Yiyi.

Cheng Jiayi suddenly said: "Killing someone should be exciting, how can you feel peaceful, calm, and satisfied?" Saying that, he looked at Du Yiyi, and then looked at the still, and fear gradually appeared in his eyes.

Still the professor was stunned.

Du Yiyi sighed one by one, raised his hand and gently patted Cheng Jiayi's back and said, "After you rushed over, I thought about the process of absorbing crystals. From the first time you absorbed the crystals, you never stopped fighting.

Every time you absorb crystals, you're fighting, with wild dogs and people, and every time you're getting your hands covered in blood. It seems like every day you have a fight.

So, none of us, including yourself, have noticed your mood changes. Until the last time you absorb crystals and fight. Remember, on the first day I went to the training ground, I rescued Captain Li from the cage, and after that, you didn't do it for two days and two nights. ”

Cheng Jiayi nodded. Since the end of the world, she has really been one of the few times when she has no blood on her hands for two days in a row.

"And then, today, before the battle, you said, you crave bloodlust, you crave killing. Before the battle, you are excited, impulsive, and impatient, and after the battle is over, you are peaceful, calm, and content. ”

Du Yiyi was silent when he said this.

Cheng Jiayi said softly: "Is it the reason for the crystal?" I long to kill, I long to see blood, I want to see death, is it because I absorbed crystals? ”

Cheng Jiayi looked at the still, as if she could still explain this problem.

Du Yiyi: "Captain Li said that mutants who feed on their own kind will gradually become animalistic, and bloodlust will become instinct. You also feel that blood is sweet, and they should feel the same way, feeling that everyone else smells of food.

There is no reason why the same kind of flesh and blood will have sequelae when eaten, and there will be no side effects at all when the crystals are absorbed. I suspect, just suspect, that after absorbing the crystals, we will be tyrannical.

Cheng Jiayi, I don't know how you restrain your bloodthirsty desires, but you don't seem to restrain your desire to kill. When you killed Liu Heizi at the beginning, if it was you before, you wouldn't have done anything reckless.

And that time in the countryside to attract birds, now think about it, it's not your usual personality to do. It's like you just want to kill, and then you just find the right person or something to kill.

And at that time, there was a suitable one for you to kill. ”