Get a phone call

Suddenly both Ava and I heard a vibrating noise. When I found my phone in my jean pocket, still ringing, I checked who it was. It was my mom, calling me immediately after I lost my virginity. As I was about to swipe to decline, Ava told me to pick up. Slightly confused on why, I complied anyway.

"Hello?" I answered while sitting on the edge of the bed. I was still completely naked. I was also now realizing why Ava wanted me to pick up, to get **** for all the teasing I gave her earlier. She hugged me from behind while wrapping her feet around and onto my cock, which somehow was still getting hard today.

"Hello? Son?" I heard my mom ask.

"Yeah I hear you." I lightly grit my teeth as Ava pumped my penis slowly with her soft soles. When I turned around to glare at her, all I received in response was a mischievous smile. Cute.

"Good. How are you?" Mom asked. I noticed that Ava seemed to be trying to eavesdrop.

"I'm great. You?" I asked.

"Oh you know." She said. "Anyway - your little sister and I are coming to your campus - today." She said. I was flabbergasted. My sister was an 18 year old senior in high school, and my mom was probably bringing her on college visits, but usually you would give a heads-up!? Ava seemed to catch this comment too, and decided to pump me faster now that I knew my family was coming to visit.

"What? When was this decided?" I lived like 8 hours away by driving.

"Oh you know how your sister is." Mom said. "As soon as she got the chance she decided to drag me out here." She sighed. "Anyway, we'll be at your apartment in 3 hours. Clean up for me! Love you!" Mom said before hanging up.

I sighed. I heard Ava giggle from behind me. "Looks like we'll have visitors." She said from behind me.

"Would have been nice to get some heads-up," I said.

"Right but mom's do what they want." Ava said with a chuckle. "Anyway, truth or dare?" She suddenly asked.

I didn't know what she was getting at, so I reflexively responded, "truth."

She laughed again. "Ok here's the question." She began pumping me as fast as she could. "Have you ever jerked off to your mom or sister's feet?"