"One Drop") is a song by Japanese singer Showta, released as his 3rd single on April 4, 2007.
"Hito Shizuku" is a mid-tempo ballad[1] composed by Hideya Nakazaki, with lyrics written by Taiyo Morito and Juli Shono.
[1] CDJournal described "Hito Shizuku" as healing and mentioned that Showta's androgynous voice and appearance had a mysterious charm.
[3] Barks described "Hito Shizuku" as having an "Asian taste" that will "touch the heart of any Japanese person", with Showta's vocals likely to "heal" both physically and emotionally.
The music video was also praised for being masculine and mature compared to his debut.