2017 RUBY nenkan No. 4 Collection, 8 hours and 2 pieces

From the RUBY works released from April to June 2017, a completely preserved version of Ruby the Best Special Edition that only collects graffiti! This year's work is full of dokoro without losing to last year! It is also a time when scenario-oriented NRPD item numbers are independent from SWH product numbers. It is recommended for those who want to enjoy Showa erotic drama.