Ippei was working as a cleaner at his wife's company when she fell in love with him, and before he knew it, he was married to her. Ippei's wife is a free-spirited woman who moves through the world on instinct, and even now after getting married, she Ichika ever comes home. Ichika is her stepdaughter. She is also free-spirited and carefree, just like her mother. Her hobby is taking selfies and posting them on social media. One day, Ippei is asked to help take the selfies. This is the beginning of an illicit relationship between the two...