The boy sat on the ground with his face covered and looked at the old man with a frightened look. He was just a child. Since he had no parents, he could only depend on his sister. As an orphan, no one would take care of them and no one would look up to them. After being bullied and white eyed by countless people, the child learned a skill that he thought was incredible, that is, smile.

When being bullied, beaten or insulted, the child will show a smile that he feels very hypocritical. Even if he is hurt all over, he will keep smiling, and the bully will feel boring after seeing the child's smile, and then let them go.

The boy stared at the old man for a while. Then the corners of his mouth turned up and showed a smile. The smile was full of bitterness, in sharp contrast to the swollen cheeks and the blood at the corners of his mouth.

The old man looked away at the boy's smile, then muttered, "what a bitch! Can you laugh like this? You're cheap enough! Answer me, do you understand me?"

The boy looked at his sister held by the old man, and then nodded. He had only one relative in his life. His mother told him to take care of his sister when he was dying, and he vowed to do it. Therefore, he would endure whatever he was asked to do for his sister.

In the next two years, the boy suffered unimaginable things. The old guy and his young female assistant were specialized in human experiments. The boy didn't know what they were going to do. In short, in the past two years, the boy was forced to take a lot of drugs and undergo several modifications, and the boy was forced to install two pairs of arms, Most of the organs in the body have been passive. For two years, the boy struggled to survive in endless pain in order to keep his sister.

No matter what he has experienced, the boy will forget the pain as long as he sees his sister, and the old man will always threaten him with his sister when the boy is about to die. According to the old man, the boy's life is not his own. Unless the old man promises to let him die, if he dares to die, his sister will die with him!

For his sister, the boy works hard to live. No matter how cruel torture he has experienced, he will persist in living. His sister is his spiritual pillar.

Finally, the boy's body is completely different from the past. Now he should be said to be a monster who is not like a man or a ghost. The boy doesn't even dare to look at himself in the mirror because he is afraid to see himself now.

For his sister, the boy also chose to avoid it. He always looked at his sister secretly in the dark. After making sure that his sister was all right, he would leave silently. As long as he could see that his sister was still alive, he would be satisfied!

The old man's female assistant is very kind. She treats the boy's sister as if she were her own daughter. Although the girl's third eye is gone, it does not affect the girl's life. In addition, the girl is young. Under the care of the female assistant, the girl is very happy. She even forgot her brother in the past two years!

After countless times of transformation, the boy's body has completely become another existence. Although too many organs that do not belong to him have strengthened his body, they have also caused him a huge burden. The transplanted organs in his body have a great burden on his body, and the boy's body has begun to decline gradually.

The old man tried his best to recover the boy's weak body, but tried all kinds of methods, but he couldn't make the boy's situation better. Finally, the old man felt that the boy was another failed work, so he abandoned the boy and let him live and die!

With the decline of his body, the boy's body could not be preserved normally. His whole body was as soft as a puddle of mud. However, the boy always remembered that the old man told him that he could not die, otherwise his sister would die with him. Protecting his sister's heart made him incomparably strong. Even if the sharp pain from his body almost drove him crazy every day, he insisted on living, Unfortunately, the state of the body can not be maintained by will alone. The boy is getting weaker and weaker. He knows very well that he may not live long!

Once, the boy felt that his body was about to reach its limit. He could not even maintain the shape of his body. His muscles and bones seemed to melt. The boy was paralyzed on the ground like a pool of mud, and the abandoned boy could not get help from anyone. He knew that there was only a dead end waiting for his own end!

At the thought of death, the boy subconsciously came up with what the old man said to himself two years ago. He can't die, otherwise his sister will die. In order for my sister to live, I must live!

With this belief, the boy even wriggled his body, which had become a pool of mud, and climbed towards the old man's laboratory. Along the way, the boy suffered great pain that ordinary people can't imagine. Every inch of distance moved, the boy had to rest for a long time to move the next time, otherwise the sharp pain from his body can't be relieved at all!

Because it was late at night, there was no one in the experimental building. It was dark all around. There was no sound. The only sound was the sound of the boy wriggling!

After a lot of hard work, the boy finally climbed to the old man's laboratory. When the boy wanted to come here, there should be something that could sustain his life, no matter what it was, as long as he could not die.

After climbing into the laboratory, the boy tried to raise his head and look around. However, in the face of those bottles and cans and the solution medicine inside, the boy could not distinguish that kind of thing from himself. Finally, the boy suddenly ran into the experimental platform with all his strength. As a result, all the bottles and cans on the experimental platform fell off, And fell on the boy's body and the nearby ground. The liquids of various colors mixed together and finally penetrated into the boy's body. As soon as he came into contact with these liquids, the boy's paralyzed body began to melt at a speed visible to the naked eye.

How does it feel to be melted? That feeling can't be described in words. The boy panicked and desperately wanted to stop the melting of his body, but this kind of thing can't be organized by manpower, not to mention that he was about to lose his ability to act!

With his last effort, the boy climbed to the innermost corner of the laboratory. He didn't know why he climbed here. He only knew that when his body melted before, he suddenly felt a strange force calling him at this position.

In the corner of the laboratory, there was a huge shelf covered with a piece of cloth, so no one knew what this Bree was. When the boy came to the shelf, he was exhausted and couldn't move at all. His body had completely changed into a dark brown liquid, just like a pool of sticky snot. He didn't understand how he could keep awake, But even if the will is sober, it doesn't mean he can move!