MVSD-382 Semen Research Circle with Mitsuki Nagisa
Code MVSD-382 Length 2:31:00 Released 2019 Added Aug 16, 2025
A university circle recruits men with high sperm volume for a tasting session. Mitsuki Nagisa, the representative, leads the process of separating, analyzing, and swallowing 15 loads. The focus is on oral evaluation of taste and quality.