Jewel is Beni's sixth studio album, and third original album under the mononym Beni released through Nayutawave Records.

Lovebox managed to get the #1 weekly spot on the Oricon charts.

The song 2FACE was the ending theme for NTVs program HAPPY Music (ハッピーMUSIC).

The song Heaven's Door was the opening theme for the national TV program CDTV.

And the song Smile is the theme song for the commercial Home Mate (ホームメイト; Homu Meito).