First-year high school student Yua Serufu is a bit of a daydreamer and grew up in a relaxed family. One day, she happens to meet Yasaku Rei, the president of the school's DIY club and is roped into joining the club to keep it from being shut down. Together with a group of unique girls including Rei, who has a wealth of DIY knowledge thanks to her parents owning a home improvement store, and Takumi, a timid and withdrawn girl who has no DIY experience but turns out to be quite skilled at it, Serufu steps into the fun world of DIY crafts.