A children's host of the Sing Along Show, Minami Takasaki, signs a contract that states that she can't be in a relationship. After an unlikely meeting with Shoji Fujimoto and his daughter, Kana, does love start to bloom?
Shoji and Kana decide to participate in a live taping of The Sing-Along. Show. However, when Shoji takes his eyes off of Kana for just a second, she becomes lost. Will Kana ever be found?
Shoji runs into Minami while out shopping, and the two get caught in a rainstorm. As the rain starts to pour harder, they run to find shelter, but the only place available is a Love Hotel.
Shoji goes on a date to an amusement park with an incognito Minami. However, while on the Ferris wheel, the ride has a mechanical issue. What can they do to pass the time?
Shoji's picture book is selected as a finalist for the competition. After a celebration dinner, Shoji and Minami speak in private about their future together.
After the anniversary of his wife's death, Shoji is asked by grandma if there's someone else as it's not good to be alone. Dwelling on his thoughts, he takes a walk in the park, only to find that he's not alone.
Shoji goes to the cemetery to tell his late wife about Minami. As he starts to think about his future as a family again, a scandal breaks out about a particular idol.
Due to the scandal that was in the news, Minami and Shoji can't meet up in person. However, while on the phone, Shoji collapses from working too hard. Will the relationship that can't be known by anyone now be exposed?
