本剧改编自豆瓣阅读连载小说《轧戏》，作者祖乐。作为一名合格的成年人，胡羞（卢昱晓 饰）原本平静的生活随着未婚夫的消失而崩塌。直至一天，她被朋友带去一家剧本杀俱乐部散心，一辆午夜列车就这样把胡羞带到了一个漫雪纷飞、谍影交错的年代。胡羞化身剧本杀中的角色，迎来了自己故事的序幕，也遇到了命运般的人物——秦宵一。这个王牌NPC的真名叫肖稚宇（陈星旭 饰），与剧本杀中的角色不同，肖稚宇本人的故事似乎更加神秘。戏里戏外的身份千变万化，他们之间也展开了一场别出心裁的甜蜜之恋。
The story of a young group of siblings pretty much abandoned by their parents, surviving by their wits - and humor - on a rough Manchester council estate. Whilst they won't admit it, they need help and find it in Steve, a young middle class lad who falls for Fiona, the oldest sibling, and increasingly finds himself drawn to this unconventional and unique family. Anarchic family life seen through the eyes of an exceptionally bright fifteen year old, who struggles to come of age in the context of his belligerent father, closeted brother, psychotic sister and internet porn star neighbors.
