Robin was perhaps just as nervous as Abigail was when she signed the documents necessary to have them spend a night away from the dorm. The explanation they had given to the matron was that Abigail wanted to have her star pupil over for a nice dinner and discuss possible future options for them. It would probably run quite late, well beyond curfew. At first the matron had been a bit hesitant since normally it was only parents, adult siblings or other relatives that signed the students out over night but with Abigail being a respected professor in Wichita and her husband being the local sheriff she had agreed, after al what could possibly happen to her most difficult charge under such circumstances.<br/><br/>When the papers were signed Robin grabbed their small overnight bag which contained their pyjamas, a book and at the bottom wrapped in a fresh pair of boxer briefs was their RealDoe. It was obvious that there would be sex and they wanted to come prepared even though they were unsure as to how Xavier would react to the toy.<br/>"Lasagna sounds great," they said and nodded.<br/>"Mike always made the most amazing lasagna," they added and bit their lip.<br/>Mike had been their mum's second husband and mentioning him brought back memories of that horrible day when the police had shown up at school to inform them abut the accident that had taken their mother from them along with Mike, a man they considered more a father than their actual dad.<br/>"It's going to be a year next month," they said and carefully touched the back of their hand to their eyes to keep any tears from messing up their make up.<br/>They took a few deep breaths and calmed themselves down. Tonight was not a night for wallowing in grief.<br/>"So anyhow, you look really nice too," they said to change the subject.<br/>"I really like how that dress hugs your ... forms."<br/>They chuckled a little and had to restrain themselves from reaching out to grab themselves a handful of their lover's breasts. Instead they placed their hand gently on her thigh and gave it a playful squeeze.<br/><br/>As they drove up to the house it looked just as they had imagined it would. Classical American ranch style with a large porch stretching across the entire front of the house and wooden steps leading up to it. Then the soft kiss caught them slightly off guard but it was something they had longed for ever since they saw Abigail walking in the doors back at the dorm.<br/>"You're special to me too," they said and kissed Abigail ever so lightly.<br/>"I don't think I've ever met anyone quite like you before."<br/>They felt a familiar heat starting to rise up from their crotch and they wanted so badly to just ravage the sexy professor right then and there.<br/>"And I don't care that you're almost old enough to be my grandmother. I love you."<br/>It was the first time they had spoken those words to someone who had not carried them inside them for nine month.<br/><br/>It was not without a certain amount of reluctance and after a few more light kisses they eventually got out of the car and walked up the steps to the porch. So this was the point of no return. No matter what happened over the next two days nothing would ever be the same again. If all went well they would wake up Sunday morning, after an evening and night of what they imagined would be the best sex they had ever had, and find themselves engaged in a throuple relationship with a married couple. If not then perhaps that would mean the end of Abigail's and Xavier's marriage somewhere down the road but Robin would still have them both, assuming neither of them got jealous about it, and if they were completely honest they would choose Abigail if they were forced to choose one or the other.<br/><br/>Xavier had his charms and a most wonderful cock, and it would be quite an adventure to teach him all the things about sex that he might never have been able to imagine, but at that very moment as they followed Abigail up the six steps to the porch that was all it was. There was a much deeper, emotional and intellectual connection with his wife.<br/>"You're both as nervous as I am about this aren't you?"