In a twist of fate, Soobin finds himself reincarnated in a futuristic world, exactly like the one from the novel he had been reading. His face and name remain the same, but his identity is entirely new—new parents, new friends, and a new reality governed by a mysterious force called spirit energy. In this vibrant world, children are born with energy cores, allowing them to form contracts with spirits that range from mythical creatures to ordinary animals, granting them the ability to harness incredible powers and perform flashy skills. Initially overwhelmed but intrigued by the potential of this new life, Soobin's excitement quickly wanes when he discovers a shocking truth: he was born without an energy core. With his parents both possessing cores, he is left grappling with the fear of being an outsider in a society that prizes power and strength. How can he survive in this new world? How can he ever hope to join the prestigious Arcane Spirit Academy when he lacks the very essence needed to succeed? As Soobin navigates friendships, family dynamics, and the challenges of being coreless, he must find a way to carve his own path in a world that seems determined to keep him on the sidelines. Will he discover his own unique strength, or will he be forever overshadowed by those around him? what to expect from mc; 1) polite mc, not a smartass 2) relatable mc, not extreme smart, but not dumb or clueless too. cannot be manipulated  3) doesnt shy off from showing off his powers, it might look a bit  immature, but thats normal 4) good hearted mc other stuff: 1) no harem 2) 2 releases per week 3) female characters will have a personality and will not fall for mc from fight sight 4) a bit slow paced