He was abducted and thrown into a dying world in another dimension, a world where science is like magic for a test subject without memory. For him to save both the earth and this world, he has to survive it first and find the most important thing in his life and the lives of the rest of the abducted humans. Aden, without a memory, will be on an adventure with his younger sister and a group of people that were abducted from the earth with them, and while I'm the shadow, the organization that brought them to this planet is monitoring them and forcing them to undergo different harsh experiences to mold them into cannon fodder for the upcoming invasion of their planet, a planet where magical beasts and technology meet.