Ontama!

Weary of the unhappiness between her mother and stepfather, Ichigo wishes she could meet her biological father. Her stuffed companion Kappy answers with a journey on a mysterious bus, carrying her into the past and into the life of Kyosuke before he became her father.

The hesitant man she finds needs more encouragement than she expected. Determined to give her family a happier future, Ichigo tries to bring him closer to her mother, Miyuki. New friends help her navigate this unfamiliar time, but arranging other people's feelings proves less straightforward than making a wish.