SONE-254 A devilish nurse who won't stop sucking even after you've made her cum - Yuuka Murakami

[What is a cytometric blowjob... a blowjob that continues to milk cells in a short period of time in order to measure them individually] Yuka Murakami, a hardworking nurse who puts the patient first, thoroughly sucks out the sperm in order to check the patient's health! In order to check the patient's health that day, she can't leave a single drop behind! Immediately after ejaculation, she continues to give him a blowjob until he gulps it down! Even though she was supposed to be doing it for work, she might have started to have a little fun!