SERO-020 A dark-skinned gal uses her own method to train a premature ejaculator! Does it really work

Want to jerk off easily at a low price? Then come to Tokodake. A dark-skinned gal uses her own method to train premature ejaculation penises! Can it really be cured? She instructs a premature ejaculator who performs cunnilingus with harsh verbal abuse. She makes a small erect penis bigger with 69 and then joins him from behind. A premature ejaculator who looks like he'll cum instantly if he moves even a little, so she holds back from ejaculating and pistons him deep inside. But at the end in missionary position, he can't hold back as much as before and cums before making the gal teacher cum! *This work is a re-edited version of "Amazing Technique to Train Premature Ejaculation Penis RUMIKA" (product number: h_422sero00020).