https://doujinblog.org/%e5%90%8c%e4%ba%bacg%e9%9b%86-160630-drain-%e6%90%be%e7%b2%be%e7%94%a8%e3%81%b5%e3%81%9f%e3%81%aa%e3%82%8a%e5%a5%b3%e6%95%99%e5%b8%ab%e3%81%a8%e3%82%b3%e3%82%ae%e3%83%a3%e3%83%ab%e3%80%82/
(同人CG集) [160630] [drain] 搾精用ふたなり女教師とコギャル。