Takako, a junior high school student, lives in an apartment along the river with her three monster fathers: Jirobo, the great tengu; Sanpei, the kappa; and Kamaichi, the grim reaper. They are not human, and they have strong personalities. However, under the loving care of her fathers, who adore their only daughter, she has been enjoying her daily life... but what will happen next? Laughter, tears, and monsters abound! This quirky family comedy is full of energy!