紅茶屋
DLsite 93,571 (86 works) ・ FANZA 363,111 (78 works) ・ R-index 1.01
INDUCTED 7 September 2026 · CERTIFICATE No. 0697
Kōchaya (紅茶屋) is the doujin circle of the manga artist Ōtsuka Kotora, whose commercial books Kanojo no Honne. (2006) and Angrecum (2010) were published by Core Magazine. The National Diet Library holds the circle's doujinshi from Hide and seek (2007) onward, and in Toranoana's weekly rankings LOVE REPLICA (2010), TELL ME (2011) and LOVE REPLICA3 (2012) each reached first place. Its distribution began on DLsite in 2011 and on FANZA in 2013. It has produced a large body of derivative work on titles such as Kantai Collection and Girls und Panzer, and its game-based series "HEAVEN'S DRIVE" ran to fourteen installments by 2024. Since 2024 it has concentrated on original work, carrying on two series: "Gyaru Musume ga Chichioya to no Aijōkkusu," on the theme of father–daughter incest, and the school-set "Tannin no Meido ni Nacchatta Kuro-Gyaru."
Active 2011–2026, 16 years ── averaging 5.4 works per year
DLsite 93,571 ・ FANZA 363,111 ── combined R-index 1.01
Still releasing new work in 2026 ── an active hall circle
Fellow Hall of Fame circles that began activity in 2011 ── ひぐま屋, 甘酒鳩商店, DOZA Village, Stapspats, クラムボン, 山羊野メェ吉
Selected Works
TOP 3 BY SALES
All Works
2011─2026Sales and ratings are automatically tallied from the public data of DLsite Doujin and FANZA Doujin (translated editions excluded). Only manga is counted; CG collections are not (they appear in the list of all works below, but carry no weight in the Dendo Score).