Peach Boy Riverside (ピーチボーイリバーサイド, Pīchi Bōi Ribāsaido) is a Japanese manga series written and illustrated by Coolkyousinnjya, serialized on Neetsha's webcomic distribution site Weekly Young VIP since January 2008.

[4] An anime television series adaptation produced by Asahi Production aired from July to September 2021.

[8][5] Q-MHz produced the opening theme song, "Dark spiral journey" featuring Yuko Suzuhana, while Mitei no Hanashi performed the ending theme song, "Yoru o Koeru Ashioto" (Footsteps Across the Night).

[43] Medialink has licensed the series in Southeast Asia and South Asia, and is streaming it on their Ani-One YouTube channel, but this series is only viewable on their YouTube channel with Ani-One Ultra Membership scheme.

[44] The series is released in two different versions: the "On air version" (オンエア版, On'ea-ban) which airs in an anachronical order that rearranges the chronological order of the original story, while the "Time series version" (時系列版, Jikeiretsu-ban) (which is exclusively released on the Japanese streaming platform dAnime Store [ja]) follows the chronological order of the original story.