On November 20, 2023, the song "プレリュード/ファイナルファンタジーIV" was released by ボン・ボヤージュ・オデッセイ. With This song being less than two minutes long, at 1:29, we are fairly confident that this song is not explicit and is safe for all ages. Based on the duration of this song, this song duration is much smaller than the average song duration.