The lecherous nurses drool over the husbands who keep coming in for fertility treatments. The husbands endure two weeks without masturbating for their beloved wives' fertility treatments, but... the nurses here enjoy 【acquiring for free】 the pent-up sperm of these husbands. In other words, it's NTR limited to the fertility treatment period. 'Please release it all inside me for your wife.' 'Fresh and vigorous sperm is coming out.' 'We need to collect it, so if the sperm touches air, it will affect the test results. Please release it all into the vagina without spilling a drop.'
