"Eclipse Ascension" unfolds in the heart of Neo-Seoul, where an ordinary deliveryman, Joon-Ho Kim, stumbles upon a hidden dungeon that bridges the mortal realm with an arcane dimension. Confronting celestial forces and cosmic mysteries, Joon-Ho discovers an ancient power within himself, setting off a journey of ascension. As he levels up in a cosmic game, Joon-Ho faces supernatural foes, forms alliances, and unlocks the secrets woven into the fabric of the universe. The city, oblivious to the hidden gates and cosmic reckoning, becomes the stage for a solo adventurer's ascent from the ordinary to the extraordinary. In a tale where the celestial meets the mundane, "Eclipse Ascension" promises a cosmic odyssey, blending mysticism, arcane powers, and the unraveling of a celestial destiny that transcends the boundaries of the known world.