那 Those Permutations and Combinations That Cannot Be Solved over the Years 那些年解不开的排列组合 by Momomomo (墨默沫沫) StatusOngoingLength3k WordsChapters3GenreNo CPEraModern EraUpdated7y agoSourceJJWXC Request a translation Stats 160Clicks / chapter Tags ThemeLight NovelPOVFemale LeadAge13+Lighthearted Synopsis In high school, there will always be one or two classmates who will accompany you crazy and make troubles with you. I met, interacted with, and separated from those guys... I have never regretted it, because those guys are my best memories! Show more