The snake protagonist is trapped inside a jar as part of a poisonous wine, surrounded by dead companions. It devours them to gain energy through an unexpected system, enhancing its venomous abilities but still struggles to escape. When a man enters, the snake attacks and flees into a nearby residential area, avoiding capture by firemen and rescue dogs using another snake as a decoy. It evolves after hunting for hours, narrowly escapes a highway accident, and causes an online stir by attacking the winemaker. Later, snake catchers pursue it fiercely, resulting in confrontations and injuries. The snake finds and consumes a powerful 'Soulfruit' for energy but is shot multiple times, forcing a painful retreat into a lake. A girl with animal connection abilities discovers and rescues it. Over seven days, the snake recovers with the girl’s family, gradually forming a mental link with her, able to communicate telepathically. The episode ends with the snake pondering whether humans can also evolve.