Three grown siblings must rethink their idea of family when they learn their parents are getting divorced and have their eyes on new partners.

2014 film directed by Chang Jung-chi

一个懵懂的10岁男孩李狂龙被同班女同学小姚抛弃，他的五个姐姐告诉他，我们李家就像七里否的五片花，会永远保护花中间宛如花蕊一般的小狂龙。没有任何女人可以欺负狂龙，六人勾勾手指定下海誓山盟。没想到，长大后的李狂龙（蔡凡熙 饰）悔不当初！狂龙生命里的每一分每一秒，都只属于五个姐姐们！想谈恋爱的狂龙马上就被姐姐们识破。姐姐们见狂龙不顾小时候的承诺，执意想要追求班上的转学生小梦（项婕如 饰），决定展开非常手段，执行一系列“姐姐永远是对的”之守护弟弟计划。想要成为狂龙的女朋友，得兼目大姐（谢金燕 饰）的温柔，二姐（刘奕儿 饰）的优雅，三姐（张墨锡 饰）的智慧，四姐（高隽雅 饰）的机智，五姐（张垚 饰）的美貌？史上最幸运的热血转学生小梦杠上史上最怕姐姐的弟弟李狂龙，有五个姐姐的狂龙就注定要单身了吗？

Shu-wei is an unpopular student who is a constant target for the school bullies, but he ends up joining forces with them when they encounter two demonic sisters who feast on human flesh in the middle of the night. The gang manage to capture one, but the other demon is angry and starts killing anyone wearing a school uniform.