Hana Yayama

Mai, a rising J-Pop idol, is finally about to have her big break when she unexpectedly falls in love. But in a treacherous industry where young singers must maintain an image of flawless purity, love is forbidden. When her relationship is exposed, Mai's agency takes drastic action, dragging the couple to court over the "no love" clause in her contract, throwing her life into chaos.

The story follows a family of five, living quietly and away from prying eyes on the Izu Islands—including the youngest daughter, born invisible. Their mother, who had raised her cheerfully, has passed away from illness, and their anxious father has devoted himself to hiding his daughters from the world. One day, however, they must set out on a journey to visit their grandmother, a famous actress living in Tokyo.

Luca lost her family in the Great East Japan Earthquake causing her not to be able to speak. However, her singing voice shakes the hearts of those who listen to her. It is a hymn of compassion played by Luca and the people.