おとなのずかん 改訂版 [Otona no Zukan Kaichōban] #1

Against a warm red background, this charming first volume presents a grinning child peering up at the viewer alongside two casually dressed adults rendered in a delightful paper-cutout style, with a toy car and colorful cards scattered nearby. The playful, sticker-book aesthetic of the cover perfectly captures the series' title — Otona no Zukan ("An Encyclopedia of Adults") — suggesting a lighthearted, observational look at grown-up life through fresh eyes. Published by Shogakukan, this revised edition is a welcoming entry point into what promises to be a warm and quietly funny slice-of-life manga.