Ore no Imouto ga Konna ni Kawaii Wake ga Nai - My Angel Ayase ga Konna ni Kawaii. (Doujinshi)

This doujinshi was produced by the Japanese dōjin circle Ntype, focusing on the character Ayase Aragaki from the light novel and anime series Ore no Imouto ga Konna ni Kawaii Wake ga Nai, commonly known as Oreimo. It emerged from the vibrant fan-driven subculture centered on Comiket and similar conventions, where creators celebrate specific characters through unauthorized, self-published works. These pieces often expand on side characters who develop a dedicated following outside the primary narrative focus.

The publication centers on the fan-favorite trope of exploring 'what if' scenarios and character-specific appreciation. As with many doujinshi released by Ntype, the work is noted for its polished digital illustration style that attempts to mirror or heighten the aesthetic established in the original series. It was received by fans of the series as a specialized collector's item, primarily targeted at those who favored the character Ayase over the series' titular sister, reflecting the intense character loyalty typical of the Oreimo fandom.