The Sleeper's Odyssey

The Sleeper's Odyssey–



Kang Eunseo was just an ordinary high school student—quiet, reserved, and barely noticeable in the grand scheme of life. Between school, his part-time job, and taking care of his mother, his world was small but stable. That was, until the night everything changed.



A holographic system window appeared before him, counting down to an unknown fate. And when the timer hit zero, he was no longer in his bedroom. Each night, the moment he falls asleep, Eunseo is forcibly transported into a different world, each more unpredictable than the last. From futuristic cities to medieval kingdoms, from desolate wastelands to war-torn lands, he is thrust into missions that push him to his limits.



The system grants him a power he needs rather than one he wants, but failure is not an option. If he cannot complete the assigned task before time runs out, he cannot wake up—and the punishments grow harsher with each mistake. But what terrifies him most is the truth lurking beneath it all.



Who created this system? Why was he chosen? And why does it feel eerily connected to the father who disappeared from his life years ago?



With 100 worlds to explore, 100 missions to complete, and the weight of an unseen destiny pressing upon him, Kang Eunseo must fight to return to the life he once knew—or uncover the truth behind the Sleeper’s Odyssey.



Will he survive the journey? Or will he become just another forgotten dream?