It is their second single under the label Epic Records, from their upcoming seventh Japanese-language studio album, Hatsukoi.

[4] However, on August 8, it was announced that the full video would be released worldwide as a purchasable download via iTunes on August 16, while a shortened version was uploaded on YouTube a few days earlier, indicating that there would be no wide release of the full video for streaming.

Although being on sale for only four days, it came in at #2 on Billboard Japan's download counts, which resulted in a #8 entry on the Hot 100, while it debuted at #55 on the Radio Songs chart.

[10] "Forevermore" then continued its chart run mostly in the lowest regions of the top 30, until it rose to #19 in its eighth week, dated September 25.

[12] On that same date, Billboard Japan began to publish its full Download Songs chart,[13] on which "Forevermore" made an appearance at #20.