Extra's Awakening: I Became The Dragon Sage Of The Underworld

Ding! You've established a fresh skill! Ding! You've attained a Soul-Type! This is the tale of a typical 18-year-old, Rentaro Mizuno, who, alongside four classmates, was summoned by a goddess into another realm with a single mission: to avert an impending apocalypse. In this parallel world, Rentaro remained unseen to his companions, his lack of innate talent labeled him as 'Talentless,' leading his peers to abandon him. Yet, just as his existence seemed to end, fate had different plans in store. Ding! You've unlocked the Dragonic System! You've gained a new Soul-Type! You've gained a new summoning ability! You've even tamed the Dragon God! Synchronization achieved... 100% complete! Struggling alone in this forsaken world, Rentaro realizes survival in the coming apocalypse requires more than brute strength. He seeks an essence transcending mere power. __________________________ Note: This is a gradual-paced novel. Yes, the protagonist will eventually become the Dragon Sage of the Underworld, but the journey will unfold at its own leisure. Same applies to other character developments.