A Returner's Magic Should Be Special (2023)

A dark parallel realm known as the Shadow World threatens humanity with a catastrophic event called the Shadow Labyrinth. After a fierce battle, Desir Herrman and his companions fall to the Destruction Dragon, Boromir Napolitan, leading to their world's destruction. Just as Desir resigns himself to fate, he unexpectedly awakens 13 years earlier during the enrollment ceremony at Hebrion Academy, the Empire's premier mage school. Determined to alter the grim future, Desir sets out to gather his friends once more to confront the looming peril and protect their world from chaos.