Circle Name: Oshaburi Neko (Pacifier Cat). Artist: K Genre/Subgenre: Golden Kamuy Pairing: Otonoshin Koito x Hajime Tsukishima Main Characters: Otonoshin Koito, Hajime Tsukishima Published: 2021/12/12 Type/Size: Doujinshi - Manga / B5, 28 pages First Event: 2021/12/12, Shoi-dono ni Tsukikkiri (Sticking Close to the Lieutenant) DR2021 Comments: This is a story about middle-aged Koito and Tsukishima reliving their newlywed life that they couldn't experience before. They are very much in love. I have only read it once, so please refrain from purchasing if you are overly concerned about the condition.