Angel's Feather

Angel's Feather is a Japanese boys' love visual novel game created by BlueImpact, which was originally released on April 25, 2003 for PC, and later ported to the PlayStation 2 by KID. It was adapted into an OVA, which was animated by Studio Venet. The game's character designer is Yamamoto Kazue. In 2007, Media Blasters licensed the anime for Region 1 release.

It begins when Hamura Shou comes to Yuusei Academy, from there it branches out into the truth behind his past, and his twin brother, Kai's as well (though they both have the same name, they are referenced differently). It also portrays shōnen-ai between Kai and Nagi (his supposed best friend).