我母亲的朋友

　　After watching their best friend get murdered, a group of teens struggle to expose a local hero as the vicious killer and keep from becoming his next victims.

　　After a mysterious accident at a research camp on the Isle of Gran Manan, a CEO hires a team of blue-collar mercenaries to extract his daughter, a scientist working at the camp. Upon arrival, the team soon learns that not only is the island surrounded by a wormhole that causes time to reset every three days, but it's also crawling with hideous monsters. As they learn more about the nature of time, space, and the creatures on the island, they quickly realize that death may be the easiest way to escape the island.

本片改编自同名漫画，背景设定在提倡支持艺术家移居的海边城市，讲述了悠哉生活的14岁美术社员奏介和他的伙伴们，在奇怪的“艺术家”们来来常常的海边街道上，一边做着自己喜欢的东西，一边用无限的想象力让世界变得愉快。