"His name is Xu Yingfei, one of our top human biomedical scientists. He was obsessed with human experiments and had been sanctioned by the law multiple times. Later, he insanely experimented on himself and his family; his wife and daughter both died on his experimental table.
But in the end, he vanished from the face of the Earth. Alive, he was seen no more; dead, his body was never found. If it weren't for the video you brought back, his whereabouts would still be an unsolved mystery.
Humans truly are complex animals, each with independent thoughts, values, and principles of action. That's why there are so many scoundrels, degenerates, and beasts among humankind.
Such people have existed throughout history.
Song Zifeng died in an experimental accident, but in the end, we did not find his body either. It may have been disintegrated, or he might still be alive. But one thing can be confirmed.
