A young man reincarnates as a boy named Leon, only to find himself bewildered by the inconvenient lifestyle... Wanting to live more comfortably in his new life, Leon tries to learn magic — and it turns out he’s a cheat-level prodigy who can use fire, water, wind, earth, healing magic, and even physical enhancement!? Using his modern-day knowledge, he aims to build a richer, more comfortable life in this slow-life fantasy.