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

Ai Otsuka is a popular singer-songwriter known for her beautiful melodies and relatable lyrics.

Her love songs are written from a uniquely female perspective and are extremely popular.

Here, we present a ranking of her love songs.

Ai Otsuka Love Songs: Popular Songs Ranking [2026] (11–20)

CHU-LIPOtsuka Ai11rank/position

Singer-songwriter Ai Otsuka, who has created numerous classics thanks to her wide expressive range—from cute, bubbly tunes to heart-wrenching ballads.

This is her 14th single, released in February 2007, a playful pop number that combines tulips with kisses on the lips.

It was selected as the theme song for the TBS drama “Kira Kira Kenshui” and was also performed at the 58th NHK Kohaku Uta Gassen later that year.

The song captivates with lyrics that explore the thrill of love as if at the genetic level, paired with a buoyant sound that makes your body move.

With its signature live choreography, it’s a happy anthem that makes you want to sing and dance with someone—an emblematic track of 2007.

Love LetterOtsuka Ai12rank/position

I tried singing Ai Otsuka's “LOVE LETTER.” by Hakana
Love LetterOtsuka Ai

“Love Letter” is a track included on the fifth album, Love Letter.

Although it wasn’t released as a single, it’s one of the album’s signature songs—a beautiful piece with a slow tempo and memorable piano that lingers in the heart.

Minor Kiss (by Enon Kawatani)Otsuka Ai13rank/position

Ai Otsuka’s song “Minor na Kiss,” written and composed by Enon Kawatani, is a striking number characterized by Kawatani’s signature bold flavor and a romantically unfolding structure.

The moody sound, brimming with the power and sensuality of the horns, is seriously cool.

Ai Otsuka delivers, with her cute vocals, a world of lovers drowning in a thrilling romance.

The more dangerous the love, the greater its allure.

It’s the perfect track for anyone who wants to revel in a heart-pounding, exhilarating romance.