环 Introduction to Environmental Protection (Audiovisible Version) 环境保护概论（适听版） by Flatbread Eggs (大饼鸡蛋) StatusOngoingLength10k WordsChapters7GenreNo CPEraFantasy & FutureUpdated2y agoSourceJJWXC Request a translation Stats 3Favorites139Clicks / chapter Tags ThemeLight NovelPOVFemale LeadAge13+LightheartedShoujo MangaShounen MangaSummoner Synopsis Good knowledge for the ears and brain Intention: Thank God for giving us gentle people Show more More by this author 环 Introduction to Environmental Protection Flatbread Eggs