GS-036 - Unlucky middle-aged man shows off his massive erection to stunning beauties, living the ultimate harem dream

Rina Uchimura's aesthetic/spa version was the best! Her sexiness is top-notch, but the setup itself is the most stimulating. Rina's enthusiasm was great, and the anticipation as things gradually escalate to the H-scenes was just right! The situation of being in a spa where bodies are pressed together is strangely exciting. The rest... well, it's just okay.