圆 Pi 圆周率 by Moon Spirit Star Stream (月灵星流) StatusOngoingLength118k WordsChapters6GenreNo CPEraModern EraUpdated4y agoSourceJJWXC Request a translation Stats 11Favorites499Clicks / chapter6Comments Tags ThemeLight NovelPOVUnspecifiedAge13+Business ManagementLighthearted Synopsis A book that makes top students happy Xueba: I laughed Intention: learning Show more More by this author 你 You Broke Your Promise Moon Spirit Star Stream 真 Real Moon Spirit Star Stream 予 Yu Shian Moon Spirit Star Stream