Anime character's power Unleashed: The Hero from Another World

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Here is a small summary:
Ethan Takahashi, a 17-year-old introvert and anime fanatic, leads a reclusive life, spending most of his time immersed in his favorite anime series. After a sudden and inexplicable event, he is transported from his mundane reality into a chaotic, dystopian world on the brink of extinction. Humanity is under constant siege by terrifying monsters, and the once-thriving civilization is now reduced to isolated villages and scattered survivors.

In this new world, Ethan discovers that he has been granted a unique ability by a mysterious god: the power to use the abilities of heroes from fictional anime. However, he quickly realizes that he doesn’t know how to activate or fully control these powers. Despite his confusion, Ethan is determined to make use of this gift and find a way to save humanity.

The first village he encounters is under attack by vicious demon monsters, and the helpless villagers are unable to defend themselves. With no experience in combat, Ethan is forced to rely on the power bestowed upon him by the god. As he stumbles through the process, a window appears in his vision, providing him with mission objectives and guiding him through the use of his abilities. His first challenge is to defeat the demon monsters attacking the village.

Using the powers of Kirito from Sword Art Online, Ethan manifests dual swords and starts to fight back. He is inexperienced and struggles, but with determination and the help of his new powers, he begins to understand how to wield them. As he defeats the monsters, he gains confidence and strength, unlocking new abilities with each victory.

His journey doesn’t stop there, as Ethan learns that the real enemy is far greater than the monsters he’s faced. The fate of humanity rests on his shoulders, and he must become the hero he’s always dreamed of becoming. With each battle, he grows stronger and more skilled, unlocking new heroic powers,fron his favourite anime characters facing powerful opponents.

As he progresses, Ethan’s understanding of his role deepens. He is no longer just a passive observer of anime but an active participant in the world’s fight for survival.He learns to embrace his newfound strength, becoming a beacon of hope for humanity’s future. With every victory, he draws closer to his ultimate goal: to save humanity a race with no super abilities to procted themself from extinction and restore peace to a world ravaged by demons and and other races.