>>213911839
I would slide my erected penis inside that homo sapiens sapiens female specimen, after doing the necessary preliminaries to sexually arouse her and using lube to properly allow for sexual intercourse with an anatomical part that isn't strictly designed for sexual intercourse (but that was historically used and abused by many of the homo sapiens sapiens species) and i'd start slowly extracting part of my penis to then push it back in gently, then progressively go faster, this is a phisiological behaviour and allow the man to eject from his sexual organ his seed, that once it encounters a female egg proceeds to fertilize it and produce an offspring that shares the genetics of both
Sadly human evolution is still in progress so ass can't get pregnant
(no, i won't take meds)