毕业在即，城庆大学滑雪部的四年级学生筱裕太（濑户康史 饰）、佐佐木梨花（特林德尔·玲奈 饰）、高野夏（吉泽亮 饰）、笛木茉奈（小岛藤子 饰）、立花五月（三吉彩花 饰）等好朋友相约前往樱田美希（石桥杏奈 饰）位于山区的别墅滑雪度假，并且结识了美希正在别墅绘画创作的哥哥樱田亘（桐山涟 饰）。男孩女孩各有心事，相互试探却从不说破，任凭心底的嫉妒和怨恨悄然疯长。与此同时，别墅附近发生了杀人案，令裕太心中升起不祥的预感。 盘桓在山间的十天，难以预料的事件接连发生，死神的脚步正在迫近，青春男女的黑色假期全然失控……

"Good Morning Everyone!" revolves around a family involved in the punk music scene. Aki is a former guitarist for a punk band. She became pregnant and gave birth to a daughter named Hatsuki. The mother and daughter live together happily, but they do have different personalities. A man named Yagu then enters their life. He is an ex-member of the punk band that Aki played with. Yagu has feelings for Aki.