After suddenly being reborn as a fragile level 1 virus with only one minute to live, the protagonist scrambles to find a human host to survive. They reject unsuitable targets until targeting Yvette, a prestigious student from a powerful family. Successfully parasitizing Yvette's body extends their life and earns them 100 evolution points along with three virus skills: parasitism, devouring to gain abilities, and evolving. Excited by the potential to evolve into a god, the protagonist faces a new challenge: how to use these skills to survive and grow stronger before time runs out.
Yvette faces ridicule from onlookers who mock her for seeming weak and incapable of summoning a beast. In response, the virus possessing her uses 'Virus Parasitism' to silence the critics by injuring their throats, preventing further taunts. Suddenly, Yvette summons a powerful S-rank creature, the Saint Dragon, astonishing everyone and proving her strength. The crowd quickly shifts from doubt to admiration, acknowledging her as a worthy host and solidifying the Church family's rising dominance among beast-taming clans. The episode ends with the virus commending Yvette, confident she will not disappoint moving forward.
Yvette summons an S-rank Saint Dragon, but it immediately shows signs of being a cursed beast, with black smoke rising and weakening rapidly. Her uncle Hans reveals he paid to curse her, then publicly disowns Yvette from the Church family, declaring she has no right to inherit leadership. Others mock her, pointing out her beast's impending death means she has no power or status. Despite the insults and threats, Yvette refuses to give up. Meanwhile, a voice outside asserts the cursed dragon can no longer be saved but offers to become a parasite to help Yvette evolve, hinting at a dangerous new opportunity.
After successfully parasitizing its host, a mysterious entity fully takes control of the Saint Dragon, which was previously near death. To everyone's shock, the once-cursed Saint Dragon revives and transforms into a powerful Black Dragon emitting a menacing purple aura. Locals fear it has become an evil dragon that will bring disaster to Dynara, demanding its immediate destruction. The situation escalates when the Black Dragon unexpectedly speaks, dismissing the villagers' fears and revealing its intelligence. As tensions rise, Hans Church vows to uphold justice, setting the stage for conflict over the dragon's fate.
In this episode, a tense standoff occurs over a powerful S-rank dragon that a man named Hans wants to kill, claiming it is evil and dangerous. Mr. Hill argues the dragon is a national asset and its fate should be decided by Central Command, not Hans. To settle the dispute, someone proposes a challenge: Jason will fight the dragon's owner’s niece and her beast to prove its worth. The niece, Yvette, refuses the challenge, causing others to mock her and question the dragon’s strength. The episode ends with the dragon's value and future protection hanging in the balance amid rising doubts.
Yvette refuses to let her recently freed beast fight due to its unstable condition, but rival participants mock her and challenge the validity of her beast's S-rank status. Taunted as cowardly and defective, Yvette eventually accepts the challenge to spar against her cousin’s Thunderbird, a B-rank beast boasting a higher level. As the fight is set with an agreed referee, Jason is secretly ordered by his father to cripple Yvette’s beast, knowing that an S-rank beast’s death would ruin its value. Despite the danger, Jason confidently boasts his Thunderbird’s overwhelming level superiority, setting the stage for a brutal confrontation with high stakes.
A low-level beast tamer faces off against a rival ten levels above him, despite being set up by two others. Confident and defiant, he commands his S-rank beast, Thunderbird, to attack, but the opponent’s overwhelming skill and speed prove too much. The S-rank beast is quickly defeated, collapsing and dying, while onlookers ridicule it as a fake. The rival taunts the fallen tamer and urges him to leave Midland, revealing his mission to eliminate Dynara’s promising beast tamers. The episode ends with the tamer vulnerable and his future uncertain.
In this episode, a man faces off against a seemingly weak S-rank beast and prematurely declares victory. However, the beast survives due to a hidden virus activating within it, surprising the man who now desires to recruit it for his nation. As the confrontation escalates, another creature suddenly devours the Thunderbird companion, shocking the man. The new host gains evolution points and the Thunderbird’s abilities, giving it the option to evolve immediately. The episode ends with this unexpected power shift, leaving the future battle uncertain.
Jason loses his Thunderbird beast, which is vital to his status as a member of the Church family, risking his position and future. Meanwhile, a man who has evolved by devouring other beasts gains lightning powers, alarming onlookers about his monstrous growth potential. Hans orders an attack on this dangerous dragon, claiming it has gone feral and must be eliminated to protect Sakuria. However, Yvette asserts her dragon is now under Central Command protection, forbidding any harm to it. The episode ends with a tense standoff as Hans faces official resistance against his lethal orders.
A man confronts two others, accusing them of threatening him and his master, while a powerful beast called Thunderbird appears, seemingly housing a human inside. The conflict escalates as an assassin attacks, forcing the beast's master into a life-threatening situation. Facing fatal injuries, the master activates a risky healing process through the beast’s ability to devour and fully parasitize, merging with the dragon to survive. This shocking turn leads witnesses to panic and order the killing of the now master-consuming beast, leaving the outcome uncertain.