Overcome SD (sexual dysfunction) with a one-on-one special treatment with the teacher! Special treatment by a female doctor using her mouth and hands to resolve sexual dysfunction issues! Refreshingly satisfying ejaculation! Handjob massage leading to ejaculation for patients who can't ejaculate. "Can you maintain an erection after inserting into the teacher's vagina?" Practical in-vagina sex rehabilitation with prematurely ejaculating patients. "Let's see if you react when the teacher licks your penis." Verbal stimulation and footjob for erectile dysfunction patients. "Have you achieved insertion-hardness?" Mutual masturbation & handjob leading to ejaculation with unresponsive patients!
