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.

Kyrie

Concert film featuring the 15th anniversary concert held at Hibiya Open Air Concert Hall on September 9, 2018.

LOVE IS BORN～15th Anniversary 2018～

Concert film celebrating Otsuka Ai's birthday held on September 9, 2021 at LINE CUBE in Tokyo.

LOVE IS BORN ～18th Anniversary 2021～

The annual anniversary and birthday live "LOVE IS BORN ~21st Anniversary 2024~" live video will be released.  DISC 2 contains a video of the "AIO BRASSIC 2024" Tokyo performance, entitled "Brass meets Classic," which was performed with a unique band lineup, and  a documentary of the solo painting exhibition "AIO ART."