From Elf Reincarnation to Cheat Kingdom Founding Chronicle (Associated Names)

A genius magician, to fight against his fate to die a natural death from old age, grasped at the truth of magic to allow himself to reincarnate with a power he created himself. The cycle of reincarnation is repeated multiple times and in his 31st reincarnation, the magician became a boy named Syril who lives…