Oreshura (俺修羅), short for Ore no Kanojo to Osananajimi ga Shuraba Sugiru (俺の彼女と幼なじみが修羅場すぎる, lit.

Due to the fact that his parents divorced, found new lovers, and left him in the care of his aunt, he shuns anything to do with romance or love.

It turns out Masuzu is tired of being the center of attention and receiving confessions on a near-daily basis, so she suggests that she and Eita become a fake couple.

[22][23] A four-panel comic strip manga, illustrated by Marimo and titled Ore no Kanojo to Osananajimi ga Shuraba Sugiru 4-koma (俺の彼女と幼なじみが修羅場すぎる4コマ), was serialized in Square Enix's Young Gangan magazine between October 21, 2011, and April 5, 2013.

[27] A fourth manga, illustrated by Mutsutake and titled Ore no Kanojo to Osananajimi ga Shuraba Sugiru Ai (俺の彼女と幼なじみが修羅場すぎる 愛), was serialized in Big Gangan between December 25, 2012, and August 24, 2013.

An anime television series adaptation, produced by A-1 Pictures and directed by Kanta Kamei,[38][39] aired in Japan from January 6 to March 31, 2013.