First Love is the best-selling CD album in Japanese music history. It sold over 7.65 million (estimated by Oricon),[1][2][3] or 8.53 million (estimated by RIAJ)[4]copies in Japan alone.
It is also the only CD certified 8x Million (32x Platinum) by RIAJ.[5]
It sold over 2 million in its debut week[6] , and topped the Oricon Weekly Album chart 6 times.
All songs are written by Hikaru Utada, except for a line "I see a red door and I want to paint it black" from "Amai Wana ~Paint It, Black~".("Paint It, Black" is written by Mick Jagger & Keith Richards of The Rolling Stones).
"Interlude" was made into a song called "Kotoba ni Naranai Kimochi" on her Distance album.
The song "Never Let Go" features the same beat used in "Take Him Back" by Monica, and was originally used in Sting's "Shape of My Heart". Hikaru said that Monica so inspired her with her R&B that she decided to use that beat.
"First Love" was featured in a popular Japanese drama, Majo no Jōken (Forbidden Love).
Utada wrote a message in English at the back of the booklet. The message is:
To everybody who's a part of the Virgin Division, especially the Miyake room; the engineers and assistant-engineers who spent late nights and mornings for me in the studio; the arrangers, programmers and musicians who laid down these great tracks;all the FM and AM stations who gave me support(and airplay!), and Global Rights;I know I don't get to say this often,so.... THANK YOU!!!! Goh-san! keep your mixes hot! and thanks for the surprise e-mails (*^^*)♪ Mom,Dad,I guess I'm followin' your footsteps and carryin' on the family business after all. I know few families are lucky enough to have what we have. And to my friends(you should know who you are!),I hope I tell you often enough, how much I love you; thanks for the love and support. Keep it real.
Everyone who's reading this, thanks for picking up my album!! Ma-i-do-a-rii~~
Luv,
Hikaru+