【Huge-breasted nymphomaniac medical university paizuri internal ejaculation semen collection department】Every day, 6 huge-breasted nurses perform a diagnosis to squeeze out sperm without leaving a drop using their breasts. Personal paizuri practice for skill improvement. Continuous internal ejaculation on breasts. For patients with poor ejaculation, three people squeeze the testicles to release a large amount of sperm. Patients with many problems undergo special sex collection with strong vaginal internal ejaculation. Group examination performed by 6 people, with erect nipples rubbed all over the body, the penis is about to break. 'Then today, we will collect a lot of sperm!'