Second Evolution of Human Beings

Flesh and blood is hell, fusion is rebirth, and loss of control is the end. In the new era, humans once again have the opportunity to evolve - by injecting animal genes into the body - cheetahs, eagles, lions... The success probability of a single gene injection is no more than 20%, and the losers will become irrational, twisted and deformed monsters. The snake's perception brings dark night vision, but at the cost of freezing emotions; the cheetah's speed gives vitality to desperate situations, accompanied by the severe pain of muscle tearing; the falcon's eyes can see the murderous intention thousands of miles away, but makes the soul long for the relief of falling from high altitude... Chen Mo, a man on the verge of death, was forced to become an experimental subject on the cold operating table - his body actually contained Titanoboa genes worth hundreds of billions! Power surges in alienation! Loss of control whispers in the blood! Is it a hunter? Or prey? Does evolution mean becoming more advanced humans, or becoming less and less human?