In aid of ejaculate adjustment, research has proven that a male commonly will increase the number of sperm he ejaculates into his partner once they have been separated to get a length of time.[forty nine] This is essentially as a result … Read More
In aid of ejaculate adjustment, research has proven that a male commonly will increase the number of sperm he ejaculates into his partner once they have been separated to get a length of time.[forty nine] This is essentially as a result … Read More