Secret Base

"Secret Base" by AnoHana is performed in the original key of D major. This emotional ballad serves as the ending theme song for the anime series "Anohana: The Flower We Saw That Day." The song is performed by the voice actresses of the main characters Menma, Anaru, and Tsuruko within the series, collectively known as "Galileo Galilei." Composed by Norihiko Machida, the lyrics depict themes of friendship, loss, and nostalgia, resonating deeply with the anime's narrative. "Secret Base" gained widespread popularity and became a symbol of the series' emotional impact. Its melody is characterized by gentle acoustic guitar accompaniment and heartfelt vocal harmonies, evoking a sense of longing and reflection.