The story tells the story of Sakurai Tomoki, the hero who lives in Kongmei Town, Fukuoka Prefecture, Kyushu. Taking peace first as the motto, he will have a strange dream every day until one day when he goes to bed in class, he will dream that the winged woman in his previous dream asks for help from himself. Because of the birthday girl and others, Zhishu met Icarus, an unknown creature who descended from the sky that night and claimed to be "the angel of entertainment omnipotence". Icarus called Zhishu, the first human he saw after landing, "the master". ...

Taking the emotional changes between Sakurai Tomoki and Icarus and other artificial angels as the main line, it shows a series of touching and thought-provoking pictures, which are sometimes hilarious and sometimes sad.