水にザーメン
502 100%
fertile sperm/cum sink in water and full floating on the surface is dead and middle is 50 % .It's depend upon the percentage how much is sink or float. In this video 70 % sperm is fertile.
5年前
502 100%
fertile sperm/cum sink in water and full floating on the surface is dead and middle is 50 % .It's depend upon the percentage how much is sink or float. In this video 70 % sperm is fertile.
,jpeg/024/676/310/1280x720.17173650.jpg)
,jpeg/015/528/719/v2/320x180.202.jpg)
,jpeg/020/951/192/v2/320x180.213.jpg)
,jpeg/007/215/605/v2/320x180.252.jpg)
,jpeg/021/561/153/v2/320x180.209.jpg)
,jpeg/024/264/001/v2/320x180.210.jpg)
,jpeg/021/362/438/v2/320x180.267.jpg)
,jpeg/015/171/212/v2/320x180.210.jpg)
,jpeg/015/674/546/v2/320x180.204.jpg)
,jpeg/012/539/133/v2/320x180.238.jpg)
,jpeg/013/767/922/v2/320x180.233.jpg)