The natural office worker Hirano Muhui (Ayase Haruka) is a girl who often has a big brain and is full of fantasy. Whenever she encounters something, she can't help but make up a romantic, thrilling, playful, or nonsensical story in her mind. On this day, a new employee came to Muhui's company. This man named Kodai Mitsumasa (Saito Takumi) is a mixed-race with blue eyes. His family is wealthy and smart. He instantly became the prince charming of the girls in the company. Muhui is no exception. She naturally made up a lot of stories about this prince. However, she soon discovered that Mitsumasa actually has the superpower to read other people's inner thoughts. Muhui's quirky ideas made Mitsumasa feel very interesting, so he expressed his love to Muhui. When further contacting Mitsumasa's sister Shigeko (Mizuhara Kiko) and brother Kazumasa (Mamiya Shotaro), Muhui discovered that the children of the Kodai family all have the same ability... This film is adapted from the manga of the same name by Morimoto Koko.