DMOW-107 — Tutor's Ejaculation Control Lesson

When I asked my tutor to "control my ejaculation," her sadistic side was beyond my imagination! "Listen to what your teacher says... Don't cum without permission..." I can't cum even with a squelchy handjob, I can't cum even with a slurping blowjob, and I can't cum even inside a tight vagina! After enduring the relentless hell of endurance, I cum all the way to my brain with a massive, sudden ejaculation! [※There may be some disturbances in the image and sound]