Movie's information

The Synopsis:

Nao, who disagrees with her boyfriend often and tends to skip class, gets offered by her father, Hirokazu, to join Aya, who is about to be his third wife, on a trip to Taiwan for a week. In contrast to Nao who is reluctant, Aya wants to get to know her future step daughter better. Eating, walking, meetng people. Will this experience change Nao?