Momo Adachi is a female high school student. She appears to be a wild girl due to her tan skin and dyed hair, but she is a actually naive and sweet student. Since her days in middle school, Momo Adachi has secretly held feelings for classmate Toji. Meanwhile, the most popular male student, Kairi Okayasu, becomes interested in her. Her friend Sae is jealous of her and tries to block Toji from Momo. Momo is conflicted with Toji and Kairi, but she has to make a decision. 只要我爱着的人能够幸福。随便写的。很符合了 在摇摆不定的现实世界里。还缺那么一点点，还原度80%。这届少女不成熟啊。このドキドキ、返して。。有点烂。年轻女孩的恋情真是善变！。 安达桃（山本美月 饰）虽然有着一副不良少女的外表，但内心里却是一个传统而又天真的好姑娘。柏木沙绘（永野芽郁 饰）是小桃青梅竹马的玩伴，从小打到，只要是小桃喜欢的东西，沙绘总是要横刀夺爱，对于沙绘的霸道和自私，善良的小桃总是选择容忍和谦让，这让沙绘的行为愈发张狂起来。 小桃一直默默的喜欢着同级生东寺森一矢（真剑佑 饰），但是她选择将这份感情默默埋藏在心底，一是觉得一矢绝对不会喜欢像自己一样的女生，二是害怕沙绘知道自己的心思。冈安浬（伊野尾慧 饰）是学校里大受女生欢迎的校草级人物，奇怪的是，他却独独对小桃产生了兴趣。
