
It seems simple: an egg + sperm = one embryo. But if your sperm is "few, vague and abnormal" and your woman is premenopausal at age 37, things start to get complicated.
更新:
2025-02-12 06:12:09,最后更新于 28天前
片长:
HD中字
豆瓣:好孕当头

选集播放
选择播放源
10801
It seems simple: an egg + sperm = one embryo. But if your sperm is "few, vague and abnormal" and your woman is premenopausal at age 37, things start to get complicated.