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Rita Hoshiyama is a second year in middle school and claims to be a rock musician! However, her parents disagree and insist that Rita take up cooking and their family business. But when Sakuya-kun, her idol and family's new dishwasher, ask her to do a live performance the next day, she couldn't help but agree! The problem is, there's only two people in her band...
How much chaos can one meddling, overly worried father cause? In the case of Sasaki Koutarou, middle-aged widower consumed by his extreme worry for his teenage daughter Noriko, the answer is a lot. Noriko herself is only trying to live a normal high school life together with her boyfriend Kitano - a seemingly impossible task in the face of the increasingly bizarre incidents and situations her father's antics cause, all in the name of keeping his daughter off the delinquent path.