原以为命中注定的恋爱不会发生在我身上

白野莉子（多部未华子 饰）是一名恋爱养成游戏设计师，专职撰写恋爱养成游戏的剧本，因此脑海里塞满了对恋情的天马行空不切实际的幻想，并且对现实里的不成器的男人们以及同他们的恋爱充满了失望。黑川壮一郎（高桥一生 饰）是APP公司的社长，他找到了莉子，委托她制作一款手机恋爱游戏。 　　壮一郎虽然样貌一表人才，却丝毫不懂得女性心里的弯弯绕，过于耿直的他和莉子之间自然产生了不少的矛盾，甚至爆发了激烈的争吵。实际上，壮一郎一直暗恋着下属桃濑（大政绚 饰），苦于不懂得如何表达感情的他委托莉子做自己的“恋爱指导”。在莉子的帮助下，壮一郎和桃濑之间的距离越来越近，与此同时，内心里深深的失落让莉子意识到，自己似乎已经爱上了壮一郎。Riko Shirono doesn't have any big expectations for a man in her life, but she works as a love simulation game planner. She receives a request for a new love game from app company TIMEIS. Soichiro Kurokawa is the CEO for the company. He is almost perfect, but he can't understand a woman's mind. One day, Soichiro, who likes his subordinate Momose, asks Riko to teach him about love techniques. Due to Riko's help, Soichiro and Momose get close, but Riko finds herself becoming attracted to Soichiro.