Nijiko loves party and she likes to design and make party dresses. She attends a Fashion design school but decided to quit the school and get married with Shoutarou after meeting with him for a few times. Her reason to married Shoutarou is that, she doesn't dislike him. After their marriage, even though she quit the design school and is a housewife now, Nijiko is still likes the to party and enjoy making dresses. In each episode, while the couple learns more about each other, Nijiko will relates events from her marriage life with different kind of parties and uses it as an inspiration for her to make her own party dress.