She wasn't sure what he had in mind though. She looked puzzled. "If you have received pleasure from a man's cock, you should lick and kiss it when you...are finished, to show him how much you appreciate the pleasure he has given you," her professor suggested. She'd never thought about that. "In short, you are a good fuck but there is definitely a lot lacking in the attitude and the passion that goes into making love. You have a beautiful body, good technique and amazing potential but it all seems. She sobbed helplessly and with a terrible, sinking feeling, she felt her body give up. Through the horror she felt her wide-held buttocks jerk back in an involuntary spasm that sent a flood of delicious sensation coursing through her tingling nerve-endings. Sybil clenched her teeth tightly together and fought with all her might against the wonderful sparks of desire that threatened her as Jake licked and mewled ceaselessly at her nakedly exposed loins below.Something was building up inside her,. Her eyes were closed and mouth was sitting, wide open and she was whispering 'Huh, huh, huh, huh, huh'.... I increased my tongue against her clit, and started to pull my fingers toward me each time I thrust them inside her. I could tell this was working as she had this huge smile on her face. I kept this up for about 4 minutes until she said 'Fuuuuuck, you're goooooood, oh, oh, oh, oh' I felt a bit embarressed about her saying this (wasn't too good with taking compliments too be honest) when. Everything she knows sexually was taught by me. After twenty-seven years, our sex life is still enjoyable but very predictable.Our twentieth anniversary was coming up. The only gift I wanted was for us to finally try swinging. I wanted to see her with another man and I wanted to taste a different pussy. Then I came up with an idea. Because of Covid19, swinger clubs were all closed, which was fine because we'd tried that already. I needed to find a way to get her really relaxed and horny.A.