Ai Otsuka’s Love Songs and Popular Songs Ranking [2026]

planetariumOtsuka Ai1rank/position

Ai Otsuka / Planetarium

A heart-stirring ballad that projects the ache of love onto the stars in the night sky, this piece is marked by Ai Otsuka’s delicate vocals and lyrical piano.

Memories of a lover and the wistfulness of time gone by are woven into the beautiful imagery of starry skies and planetariums, resonating deeply with listeners.

Used as the theme song for the drama “Koi no Karasawagi” and included on the album “LOVE COOK,” it has continued to soothe many hearts since its release in September 2005.

It’s a song you’ll want to listen to while gazing up at the stars on a solitary night—recommended for those looking to heal the pain of heartbreak or to immerse themselves in cherished memories with someone special.

cherry (sweet cherry; cherry fruit)Otsuka Ai2rank/position

Ai Otsuka / Sakuranbo

Just hearing the title of a song that makes you smile can brighten your everyday life, right? Ai Otsuka’s second single, released in 2003, captivates with its poppy brass arrangement and upbeat rhythm.

The lyrics portray blissful moments spent with a lover and a bond that deepens—even through quarrels—conjuring images of two people in love leaning close to each other.

Chosen as the 2004 ending theme for Fuji TV’s variety show “Mecha-Mecha Iketeru!,” the track also won the Best New Artist Award at the 46th Japan Record Awards.

It’s the perfect song to hype up a get-together with friends or a drive with everyone.

Love PhotosOtsuka Ai3rank/position

Ai Otsuka / Love Photograph

Ai Otsuka’s 13th single, released in 2006.

Chosen as the theme song for the film “Heavenly Forest” (Tada, Kimi wo Aishiteru), this piece is a poignant love song that expresses pure feelings for a past lover.

It’s a piano- and string-driven ballad in which the melody leaps in the chorus as if pouring out pent-up emotion, stirring a heart-wrenching sensation.

There’s even an anecdote that the song influenced the film’s title, which speaks to the power of its words.

The feeling of still loving someone after a breakup, and the inability to forget the happy moments locked in memory, is something many of us have experienced at least once.

It’s a song that brings tears with its pure, heartfelt longing for the one you love.

spoiled childOtsuka Ai4rank/position

Ai Otsuka / Clingy Lover

A masterpiece that portrays the bittersweet heart of a girl who can’t be honest in front of the one she likes.

Released in March 2004 as Ai Otsuka’s third single, this song is also well known for its use in Sato Pharmaceutical’s “Stonarhini S” commercial.

The lyrics capture the feelings of a clumsy girl who puts on a brave face even though she really wants to be affectionate—resonating deeply with the gals who blazed through the Heisei era.

The gentle piano tones and Ai Otsuka’s emotional vocals vividly express the wavering feelings of love.

It’s perfect for when you want to confess your feelings to someone you adore, or when you want to show a touch of endearing charm at karaoke.

I love you.Otsuka Ai5rank/position

Ai Otsuka / I Love You (Short Ver.)

Ai Otsuka’s love ballad weaves profound devotion to a lover together with a delicate acoustic arrangement.

Within its gentle melody lies a tender ache and a vow of eternal love, making it a song that truly resonates.

Released in October 2004 and widely discussed as the theme song for the NHK drama “Tokio: A Message to My Father,” this piece was also included on the albums LOVE JAM and Ai am BEST, and has become a staple in her live performances.

It’s the perfect track for those wanting to dwell on memories with a cherished partner or for anyone holding unspoken feelings in their heart.

For someone troubled by love, it will quietly give a reassuring push forward.

pocketOtsuka Ai6rank/position

Ai Otsuka / Pocket (Short Ver.)

It was released in 2007 as Ai Otsuka’s 16th single.

The song was used in a commercial for MyNavi 2010 by Mainichi Communications, and its lyrics express Ai Otsuka’s heartfelt feelings for someone dear to her.

It’s a warm song that conveys the wish to always stay together.

Unrequited Love DialOtsuka Ai7rank/position

Kataomoi Daiyaru

This song is included on Ai Otsuka’s first original album, LOVE PUNCH, and was released in 2004.

The boy she likes is her childhood friend; even though she sometimes supported his romances while hiding her own feelings, deep down she wants him to notice her and fall for her.

It’s a cute unrequited love song, perfect for girls who can relate.