From Shadows, I Devour All - Episode 1

After transmigrating into a flea and nearly crushed by a rat, a protagonist discovers an EvoCore system and hopes to climb back to human form. At the summoning trials, impoverished Natalie Fallon spends everything on a bloodbound summon with willpower raised to 140, desperate to avoid past failure. Spectators expect a primordial beast, but Natalie's bound creature is a flea. The crowd recoils as the tiny summon displays Skill: Vitality Siphon and a 'Lifeblood Detected' alert. The episode closes with Natalie's life hanging on whether this system‑bound flea can prove strong enough.