Volume 7 contains a special story and the side story "Sata-kun no Kyuujitsu" (佐田くんの休日).
Volume 13 contains a side story and the extra story "Ookami Shoujo to Shiro Ouji" (オオカミ少女と白王子).
Volume 16 contains chapter originally published as "58" renamed to a side story.
Junketsu Lullaby (純潔ララバイ); Bessatsu Margaret sister 2011-05
Pierrot ja Nee yo (ピエロじゃねえよ); Bessatsu Margaret sister 2011-01
Kamatte-chan de Gomenasai!! (かまってちゃんでごめんなさい!!); Bessatsu Margaret sister 2012-04
Kimi wo Suki ni Natta Riyuu (君を好きになった理由); Bessatsu Margaret 2013-08
Yanagi is confused when Shimizu asks her to go out with him at their first meeting.