F-Rank Tamer, S-Rank Monster

A slum boy's blood pact with a hatched ant queen unleashes an S-rank swarm.

Evan Cole enters the Awakening ceremony clutching his mother's final beast egg, dismissed by examiners as a dud. The shell fractures prematurely, spilling Alia, a stunted ant queen the crowd mocks as worthless. When their blood mingles, a pact ignites her true nature: an S-rank Hive Queen who gains strength by consuming other beasts and mutating an ever-growing legion. Over three frantic days, Evan hunts through forbidden zones to feed her hunger, building a force that eventually carries him into the academy trial where he slays an S-rank mutant and claims the top rank.

• fantasy
• action
• progression

1. Evan brings mother's beast egg to Awakening
2. Blood pact awakens Alia as S-rank Hive Queen
3. Alia devours beasts to mutate and expand her legion

Viewers wanting a weak-to-strong progression fueled by a monster-taming bond will find this compelling.