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.
丸尾荣一郎是个认真务实的高中男学生，为解决课堂学习外运动不足的问题，偶然机会下参加了南网球俱乐部（STC）的免费体验活动，并在那里遇到了同校的女学生鹰崎奈津。在与鹰崎谈过并考量自己的兴趣后，决定加入STC，开始他打网球的生涯。
樱町中央署刑事课的王牌莲见光辅（滨田岳 饰），听到可疑男子拒绝询问并逃走的消息后，立刻赶到现场。冷静地说服挟持人质的男子，让他投降只差一口气了…就在这时，突然，穿着双排扣西装戴着墨镜的黑社会打扮的男子闯入！用熟练的动作制服了可疑人员。
