Odoriko (踊り子)

"Odoriko (踊り子)" is a J-Pop ending theme from 2010 for Sora no Otoshimono (Heaven's Lost Property, そらのおとしもの). Takagaki Ayahi and Saori Hayami perform the song as a duet for the series, which was animated by AIC ASTA. It appears in the anime as an ED from the same release period.

The song plays as a polished pop duet, with a gentle tempo, clear melodic phrasing, and a chorus that opens outward instead of driving toward a heavier climax. Its vocal balance shapes the track: the two singers alternate and blend in a way that keeps it light, poised, and characterful.

That tone suits a series that mixes school-life comedy with the sudden arrival of angelic beings and a larger mystery over everyday life. As an ending theme, "Odoriko (踊り子)" settles into a softer, more reflective register than the premise's chaos, giving each episode a calm afterglow without losing the song's bright pop identity.