荒井和彦是一名普通的日本高中生。白天的他软弱自卑，不敢反抗校园霸凌，也不敢表白爱情。而每当夜晚来临，他却改头换面，在自己营造的虚拟世界里如上帝般无所不能，不但把欺负他的人打得落花流水，还有机会跟暗恋对象亲密接触。当他的秘密意外被暗恋对象发现，他终于鼓起勇气把深埋内心的偏执的爱化作行动。在光怪陆离难辨真假不停变换的世界里，他唯一想要留住的，还是那个愿意为他挺身而出的女孩。

A new and more contagious virus emerged after COVID-19 and forced Japan to live an even more severe self-restraint. During the time of COVID-19 it was necessary to maintain a social distance of 2 meters, with this new ferocious virus the distance had to be of at least 50 meters. Otomi was born inside his house and has never been outside. One day he hears a strange noise and leaves the house for the first time in his life.