"After I died from overwork in a previous life, I decided keeping a good work-life balance in this one would be a top priority. I've been a lot busier ever since word got out that I'm level 99, but my world has also been getting bigger"--Back cover.

"Original Japanese edition published in 2017 by SB Creative Corp."--Title page verso.

"I've lived in this world of killing slimes for 300 years...so how did I turn into a little kid?! I bet it was those mushrooms Halkara cooked...And now everyone in my family is trying to coddle me! Please cut it out! Not only that, but I have traveling minstrels, a World Spirit Summin, and even a demon music festival to worry about...Still, I'm not giving up on my laid-back life!"--Back of book.

"First published in Japan in 2018 by Square Enix Co., Ltd."--Colophon.