某日，松田真纪惠（香里奈 饰）结识了名为美晴（田中圭 饰）的男子，美晴是一名动画编剧，个性内向木讷不善言辞，和真纪惠的大大咧咧开朗活泼恰恰相反，但奇怪的是，这两个人在一起却格外的有话聊，渐渐的，真纪惠发现了自己内心里对美晴的感情，可是此时的真纪惠已经有了一个正在交往的男友。
凉子（北乃绮 饰）白天在真纪惠的花店打工，晚上则变身为性感火辣的夜店陪酒女郎，某日，凉子在夜店里偶遇轻佻男西岛（渡部笃郎 饰），西岛对凉子展开了热烈的追求。真纪惠夹在美晴和男友之间无法做出选择，与此同时，已经对西岛产生感情的凉子发现西岛和前妻还有着牵扯不清的关系。

Kenta, a young pianist who has just lost his job, is drowning his woes at a bar, when he meets a man in a Hawaiian shirt named Yamaki. He invites Kenta to work with him, and the next thing he knows, Kenta wakes up to find himself in a room he has never been in before. It is a strange room that seems to have no connection to life. He descends a staircase to find many shelves of books.