Synopsis: Shidome no Otto

**Original Webtoon:** [LINE Manga](https://manga.line.me/product/periodic?id=Z0003486), [ebookJapan](https://ebookjapan.yahoo.co.jp/books/871577/), [Mecha Comic](https://mechacomic.jp/books/205414) **Official Translations:** Korean: [Naver Webtoon](https://comic.naver.com/webtoon/list?titleId=848543), [Naver Series](https://series.naver.com/comic/detail.series?productNo=13788500)