猪肉档老板娘朱萤娇（龚嘉欣饰）天生神力，却得了会生胡须的怪病，渴望寻找「四十二章经」宝藏內的神药治病。大学中文系教授章经（陈豪饰）多年前已醉心寻找这个传说中的宝藏，惟因一次事故大受打击，一直饱受失眠症困扰。数学天才邵桂芝（江嘉敏饰）机灵聪敏，对急症室病房男护士柯建宁（周嘉洛饰）一见倾心。桂芝遊走于正邪之间，也极想找到宝藏，以求一朝发达。章经、萤娇和桂芝因缘际会之下相遇，为抢夺宝藏而各出奇谋，争夺过程中开展了人性的善恶争战，斗过你死我活……
Big Mood is a vivacious and rebellious portrayal of female friendship when infiltrated by the complexities of a serious mental illness. The six-part series will explore the messy pitfalls and idiosyncrasies of navigating adulthood through wicked humour, daft anecdotes, and unsettling truths. Best friends Maggie and Eddie have lived in each other’s pockets for ten years, through thick, thin, and multiple challenging eyebrow trends. But with the rest of their lives looming, careers hanging in the balance, and Maggie’s bipolar disorder making an unwelcome return to form, Eddie begins to question whether this friendship is really in their best interests. It’s a pivotal point in both their lives, bringing to the surface those all-important questions – could sleeping with your former History teacher be the key to happiness? Is a basement Rat Hotel a functional alternative to pest control? How do you stop your new psychiatrist giving you worry dolls? With their twenties behind them, Maggie and Eddie’s relationship faces the future – can it survive?
继承父亲庞大遗产的少女鹰园亚子（广末凉子 饰）深处黑暗之中，不管是眼睛还是心灵；新宿歌舞伎町的王牌牛郎白鸟凌志（渡部笃郎 饰）成天把爱挂在嘴边，却是最不相信爱的人。因为一次意外让凌志背负巨额债款且被告之只有2个月的偿还期限，与亚子失散多年的哥哥意外丧生且与凌志同名，让凌 志注意上了亚子，开始了一场目的明确的欺诈之旅。 二个不相信爱的人相遇在这个危险的夏天，亚子像个刺猬，让凌志擅长的角色扮演无从发挥，同时又发觉自己与亚子某部分的相像。还款期限在一天天减少，名为哥哥的凌志却沉浸在自己构建的谎言之中。最终，当真实与谎言碰撞，当一切构建起来的美好被打碎，这个夏天将以什么方式结束呢？
