Season 3: Chapters are from pocketcomics, which is the same translation as tappy (tappy just makes some minor QC edits normally for grammar). Once it returns from hiatus on tappy, I'll replace the chapters if there's any significant changes. Resource links: https://page.kakao.com/home?seriesId=55522808 https://www.mangaupdates.com/series.html?id=167010 https://copincomics.com/?c=toon&k=133 https://www.tappytoon.com/en/comics/my-sister-picked-up https://www.pocketcomics.com/comic/7751