Hinata Kashiwagi, who graduated from Shiritsu Ebisu Chugaku in December 2022 and made her solo debut in only about half a year, presents her long-awaited 2nd album. Released at the timing of her 15th anniversary in entertainment, this work expresses her 15 years of progress and growth. It includes a variety of songs such as "BBB", a song provided by Vickeblanka, "Alca", the opening theme of the TV anime "Natsume's Book of Friends" (Season 7), and "Daisuki de Daikirai", a song provided by Ayaka Yasumoto of Shiritsu Ebisu Chugaku.