精子竞争((fyff))
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Sperm competition is a term used to refer to the competitive process between spermatozoa of two or more different males to fertilize an egg of a lone female and happens when she has multiple partners.
9 年 前
评论
267
Timea the video sperm competition I think is great,Timea,that Emylia is your grielfriend,I think great,I like you both,Timea I like it very much,how you let your pussy fill with sperm,to see you how you run all the sperm out of your pussy I like very much,Timea you and Emylia you are both perfect to get such a partner as you would be horny!