我 Me and My Useful Sister 我和我有用的姐姐 by Happy Planet (快乐星球) Length9k WordsChapters1GenreRomanceEraFantasy & FutureUpdated4y agoSourceJJWXC Request a translation Stats 267Clicks / chapter Tags ThemeLovePOVFemale LeadAge13+Lighthearted Synopsis Happy essay update, starting in October Intention: None Show more More by this author 我 My Girl's Diary Happy Planet 恐 Horror Game: Evil Girl Script Happy Planet 雨 The Sound of Rain Falling Happy Planet