After dying on his 30th birthday, a man is reborn as a child and embarks on a quest to learn magic!.

Red was once a member of the Hero's party, a powerful group destined to save the world from the evil forces of Taraxon, the Raging Demon Lord. That is, until one of his comrades kicked him out.

Awakening from magical stasis after a thousand years, the Dark Lord Leonis suddenly finds himself in the body of a ten-year-old boy! He quickly meets Riselia, a girl confronting the Voids, creatures that have nearly exterminated humanity. Determined to uncover the mysteries of this strange new era, Leonis enrolls in Excalibur Academy, a school that trains students to fight back against these enigmatic monsters. Could the Voids hold some connection to Leonis's past?

Reincarnated into a magical world full of adventure, a formerly aimless and unemployed man decides to live his new life to the fullest.

A young man with connections to the supernatural rents a room haunted by the ghost of a 16-year-old girl.