|Hirunaka no Chouchou|
|Side Story Information|
|Volume|| Hibi Chouchou x |
Hirunaka no Ryuusei
|Characters on Cover|| Ryousuke Takaya|
|Collaboration With||Hibi Chouchou|
Hibi Ryuusei - Suzume’s Parallel High School Diary (日々流星 －すずめのパラレル高校日記－, Hibi Ryuusei ーSuzume no Parareru Koukou Nikkiー) is a side story of Hirunaka no Ryuusei and Hibi Chouchou, and is a collaboration between the two mangaka who created the series, Mika Yamamori and Suu Morishita. It is the first chapter released from the collaboration between the two, the second being Hirunaka no Chouchou. It was released in Hibi Chouchou x Hirunaka no Ryuusei, a publication that was bundled with the eleventh issue of Margaret 2014 as a separate-volume supplement, but unlike Hirunaka no Chouchou, was included also in volume 11.