Track List

Release Date: 2026/09/25

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"HEMOGLOBIN" is the new single from Naisho no Pierced Earrings.
This song features two different vocal performances.
The version sung by Naisho no Pierced Earrings is already available on streaming services.
Music videos for the KAFU version and lyric videos for the artist's own vocal version will be released sequentially on Naisho no Pierced Earrings' YouTube channel.

Past Rank In

HEMOGLOBIN

iTunes Store • Anime TOP SONGS • Canada • TOP 26 • 26 Oct 2026 iTunes Store • Anime TOP SONGS • Taiwan • TOP 58 • 12 Oct 2026

Past Playlist In

HEMOGLOBIN

Spotify • New Music Everyday - tuneTracks (curated by TuneCore Japan) • 26 Sep 2026

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