靜謐的街上有一家奇特的“澀谷百萬 ICE CREAM”冰淇淋店，對來訪的陌生少女產生情愫的冰淇淋店員、拿過芥川獎后自此銷聲匿跡的小說家、表面樂天卻又藏著秘密的女職員，在那如發燒般的炙熱夏天，女孩們在那難解的世界一隅找到了屬于自己的幸福。

Rihito Shiraishi, a ghostwriter, escaped a plane crash by cancelling the flight he was supposed to take. Sometime later, he met a somewhat eccentric w