[M4F] [Flirty Doctor] [Strangers to Lovers] [For Research] [Consent] [Praise] [Masturbation] [Instructions] [Dirty Talk] [Oral] [Cunnilingus] [Fingering] [Big Hands] [Finger Sucking] [Check Ins] [Induced Orgasm] [Series]

[M4F] [Doctor] [Research Study] [Praise] [No Panties] [Check Ins] [Oral] [Cunnilingus] [Lube] [Clit Play] [Fingering] [Fisting] [Dirty Talk] [Butt Stuff] [Moaning] [Full Capacity] [Whispering] [Orgasm Encouragement] [Series]

[M4F] [Doctor] [Research Study] [Hotel] [Toys] [Vibrator] [Oral] [Cunnilingus] [Lube] [Fingering] [Forbidden] [Finger Sucking] [Teasing] [Exploration] [Grinding] [Praise] [I've Missed This] [Breast Play] [Body Worship] [Dirty Talk] [Tension] [Orgasm Encouragement] [Series]

[M4F] [Doctor] [Research Study] [Praise] [Voyeurism] [Lube] [Masturbation] [Oral] [Cunnilingus] [Forbidden] [Feral] [Whispering] [Body Worship] [Tension] [Desperate] [Mutual Masturbation] [Good Girl] [Dirty Talk] [Grinding] [Kissing] [Series]

[M4F] [Doctor] [Research Study] [Forbidden] [Tension] [Excited] [Praise] [Edging] [Oral] [Cunnilingus] [Eager] [Fingering] [Confession] [Nervous] [I Like You Too] [Whispering] [Check Ins] [Moaning] [Finger Sucking] [Orgasm Encouragement] [Series]

[M4F] [Doctor] [Research Study] [Praise] [Exhibitionism] [Voyeurism] [Office Sex] [Oral] [Cunnilingus] [Clit Play] [Masturbation] [Grinding] [Feral] [Forbidden] [Fingering] [I Missed You] [Whispering] [Check Ins] [Moaning] [Spanking] [Tension] [Series]

[M4F] [Doctor] [Research Study] [Self-Control] [Blindfold] [Voyeurism] [Do As I Say] [Instructions] [Masturbation] [Praise] [Oral] [Cunnilingus] [Slow] [Excited] [Exploration] [Whispering] [Dirty Talk] [Breast Play] [Finger Sucking] [Mutual Masturbation] [Series ]

[M4F] [Doctor] [Research Study] [Oral] [Cunnilingus] [Fingering] [Praise] [Desperate] [Whispering] [Moaning] [Tension Release] [Begging] [Blowjob] [Spanking] [Orgasm Encouragement] [Penetration] [Mention of Tightness] [Eye Contact] [Masturbation] [Clit Play] [Finish Inside] [Mutual Orgasm] [Kissing] [Series]

[M4F] [Stern Doctor] [Medical Study] [Follow My Directions] [Degradation] [MDom] [Mean] [Fingering] [Orgasm Control] [Take It] [Whispering] [Orgasm Without Permission] [Aftercare]

[M4F] [Tracking Your Brain Waves] [While You Listen to Me] [Reading Smut] [Guided Masturbation] [Binaural] [Two Way Mirror] [Dirty Talk] [Going Off Script] [Countdown] [Research Session] [Praise] [Orgasm Encouragement] [Whispering] [Good Girl]

[M4F] [Series] [Doctor] [Medical Study] [Guided Masturbation] [Relaxation] [Slow] [Whispering] [Praise] [Voyeurism] [Taking Notes] [Encouragement] [Feral] [Dildo] [Eye Contact]

[M4F] [Professional MDom] [Doctor] [Quinnsurance] [Consent] [Strict] [Degradation] [Name-Calling] [Slut] [Praise] [Bondage] [Handjob] [Bend Over] [Oral] [Cunnilingus] [Penetration]

[M4F] [MSub] [Doctor] [Embarrassed] [Desperate] [Intense] [Cucking the Listener] [Prostate Stim] [Toys] [Loud Moaning] [Infidelity] [Overstimulation] [Needy] [Helpless] [Penetration] [Butt Stuff]

[M4F] [Doctor] [College Friends and Former FWBs] [Post-Panic Attack] [Checking Your Blood Pressure] [Deep Breathing] [Calming] [Cunnilingus] [Gentle] [Eye Contact] [Penetration] [Finish on You] [Aftercare] [Check Ins]

[M4F] [Therapist] [Infidelity] [JOI] [This Is Your Space] [Blindfold] [Breathing] [Sensations] [Touch Yourself] [Masturbation] [Kegels] [Nipple Play] [Oral] [Cunnilingus] [Tonguefucking] [Fingering] [Consent] [Good Girl] [Penetration] [Mention of Tightness] [Finish Outside]

[M4F] [Soft MDom] [Therapist x Patient] [British Accent] [Meta] [Healing] [Consent] [Sir] [Authority Figure] [Stoplight System] [Praise] [Instructions] [Eye Contact] [Masturbation] [Fantasizing] [Mention of Spitting] [Fingering] [Exhibitionism] [Good Girl] [Orgasm Control] [Deep Breathing]

[M4F] [MDom] [Husband's Best Friend] [Sex Therapist] [Infidelity] [Use Your Words] [Consent] [Safe Word] [Neck Kisses] [Tattoos] [Oral] [Cunnilingus] [Clit Play] [Fingering] [Nipple Play] [Praise] [Restraints] [Blowjob] [Degradation] [Slut] [Rough] [On the Desk] [Condom] [Penetration] [Nearly Interrupted] [Aftercare]