清純少女がヤリサーに流され淫乱パリピ堕ち!
せいじゅん しょうじょ が やりさー に ながされ いんらん ぱりぴおち
est. Rough estimate based on volume count, reprints and magazine — not an official figure
External databases: MADB
How to compare editions, collected volumes and ISBNs / Sources, updates and corrections