An actress visits a university hospital for research and mistakenly believes she has only six months to live. Having grown up alone with no family grave, she is shocked by the words of a film crew member and decides to search for a grave befitting a famous actress. She disguises herself and joins a bus tour organized by a cemetery company.

A young man saves a woman who is trying to commit suicide, gradually discovering more about her troubled past.

One day an innocent-looking girl in white clothes appears on board of a ramshackle boat The owner of the boat, Okin, decides to let Mari stay with him without asking her any questions. Turmoil ensues with the reaction of the crew when the runaway girl starts working alongside with them.

This idol film centers on the love story between Mari Asami (Mari Amachi), a designer at a toy manufacturer, and Shunji Kawachi (Kensaku Morita), a newcomer in charge of planning, while also weaving in the love story of Mari's uncle ( Kunie Tanaka ), and featuring singing scenes by Mari Amachi throughout.