大野和彬山是一对好朋友,他们虽然总是抄袭作业欺负同学,可他们参加劳动时非常能干,学校有活动配合的也很默契。学校要开运动会,小丸子和上六年级的姐姐樱杏子(水谷优子 配音)都要参加,在运动会开始时爸爸樱宏志(屋良有作 配音)妈妈小林堇(一龙斋贞友 配音)也来给她们加油,小丸子参加的借物竟赛时多亏大野和杉山的帮助取得了第二名。男生骑马打仗比赛,因大野没发挥好以至最后输了比赛,大野和彬山这对最要好的朋友因此友谊出现了裂痕。赌气不说话的两人,转眼来到了平安夜的合唱比赛。一场大野的危机即将降临,这是否是二人关系的转捩点呢?
Elya, 20, is a student and a future ecologist. One day, Matvey, the head of a construction company, came to her university to discuss the development plan for an old forest park. Elya did not hesitate to crush his project. Matvey is very interested in girls' confidence, And used his usual influence method - he just tried to ; purchase She, but Elya doesn't need a sponsor. Then, Matvey was surprised by her indestructibility and placed a bet on Elya: romantic seven days according to his rules. If the girl still decides to leave after that, he will refuse to build a skyscraper in the forest park. When Matvey really paused design work, she agreed. Elya thinks she's a bit like the movie 'Beautiful Woman' The female protagonist in, but it turns out that Matvey is not the person she imagined.
想更加出人头地!为了实现这样的理想,单色小姐以成为卖座偶像为目标开始活动,尽管天然性格的单色小姐总是给周围带来麻烦,但还是每日奔走于偶像业界! 为了实现这个梦想,黑白小姐开始了励志成为偶像的行动。