A highly popular documentary about a virgin's first time, featuring an unscripted, physical battle between a sexy, gentle mature woman and a virgin. This time, we have Saki Oishi, who made her breakthrough with her debut last year and has instantly joined the ranks of popular actresses. Enjoy the fierce battle between the virgin who freezes up in front of the actress he's been using as wanking material, and Oishi, who is experiencing his first time losing his virginity, relying only on her instincts and Kokoro. Will Saki's support help him achieve his first experience?