The next morning as I was catching up on email, Krista called me at work. She asked how I'd slept and I told her soundly, but that I had been lonely without her. I asked about her night and whether her roommate had any reaction to our activities. Krista assured me that she had and asked if we could take a walk at lunchtime so she could tell me all about it. I thought that sounded fine so we made plans to meet.
Krista's office is right across the street from mine and there is a park two blocks away. We met outside at lunchtime and started walking in the direction of the park. I was pleased when she took my hand in hers as we walked. She started telling me what had happened after I'd left. Her roommate, obviously knowing something sexual had happened, had insisted she dish. Her eyes got wide and her mouth fell open as Krista revealed she'd just been fucked in the ass for the first time and she'd loved it. She started at the beginning and gave Katy a very detailed account of her trip to Alamosa.
By the time she got to losing her anal cherry just a short time earlier in her bedroom, she had her robe open and was playing with her pussy. Katy wasn't put off by it, though, because she had one hand down her shorts and the other under her shirt. When Katy moaned that she wished it had been her, Krista had asked which one: the one getting fucked in the ass or the one fucking her in the ass? Katy said either one because she was so damn horny. Neither of them had cum yet, so Krista told her not to move and ran to her room for the baby oil. Setting it on the coffee table, she let her robe drop to the floor. She then grabbed Katy's shorts and pulled them off, along with her panties, exposing a reddish-blonde bush and a dripping wet slit.
Katy, meanwhile, had pulled her shirt off and was slipping out of her bra. The fact that nothing like this had even been remotely suggested between them before, much less actually happened, didn't slow them down one bit. Krista had Katy get in position on the couch with her ass high in the air. Taking her cue from me, she started by running her tongue up and down between Katy's cheeks and pressing it against her anus. Katy was already moaning out loud when Krista dribbled a little baby oil, letting it run down the crack of her ass. Krista spread the baby oil around, coating her finger at the same time, then gently invaded Katy. Katy was moaning loudly and pushing her ass backward while Krista slowly slid her finger in and out.