Mana Bomb in a New World

Summoned to Aethel, a realm choked by monstrous mana beasts, Kael finds himself with a peculiar curse: his only ability is to consume all his mana for a single, destructive explosion. Starting with mere firecrackers, his intellect and burgeoning mana pool promise cataclysmic power. He is an enigma, a lone wolf haunted by the past, compelled to master this volatile gift. But Aethel faces an extinction-level threat, and Kael's uncontrolled power is a double-edged sword. Can he refine his unique magic into a world-saving force, or will his own explosions consume him before he can stand against the encroaching darkness? The fate of this world, and Kael's fragile hope for redemption, hinges on every detonation.