SDMU-294 +SOD Female Employee (Under 18) + Scheduled to Join in 2016 + Secretly Watching Female Newcomers' Nighttime Training + Although a beginner, the promising newcomer (or ordinary woman) is full of desire to explore erotic things before joining the company, and diligently accepts training + Researching products by masturbating in her room at night + Even having sex while immersed in climax research? !