The SSS-Class Mecha Devourer

Leon was once the top‑tier genius of Titan City. While saving his fiancée Sylvia, his origin core was shattered, leaving him crippled. Abandoned by his family for political marriage interests, he was exiled to the Lower‑City scrapyard for punitive labor. On the brink of death from mutant hounds, an ancient mechanical relic left by his father activated with his blood, unlocking his SSS‑rank hidden talent **Infinite Devour**. His origin core was reconstructed, and he built his first mecha *Shadow* from junkyard scraps. With his devouring power, Leon conquered the Lower‑City underworld and obtained a special admission pass to Spark Mecha Academy. During academy trials, he displayed overwhelming strength and humiliated the arrogant noble heir Arthur. Inside the Gravity Rift secret realm, Leon crushed the Charles family’s assassination squad, seized massive origin‑crystal resources, and pushed *Shadow* through its first major evolution. At the Steel Wall defensive line, Arthur sabotaged the shield generator out of personal hatred for Leon, triggering a devastating beast horde that endangered thousands of defenders. Leon fought alone against swarms of mutant beasts, gathered hard evidence, and exposed Arthur’s treason. Arthur was arrested and imprisoned. Impressed by Leon’s courage and capability, the fortress Commander rewarded him with top‑grade military materials. Enraged by Arthur’s downfall, Duke Charles dispatched three advanced stealth assassin mechs to ambush and murder Leon on his return canyon highway. After a brutal, high‑stakes battle, Leon absorbed enemy mecha components and wiped out the entire assassin unit. The fallen Sylvia later begged desperately for his mercy and help for her bankrupt family, yet Leon turned her down without sympathy. Thus begins Leon’s all‑out final showdown against the mighty Charles family.