Steamy Dreams
I quipped.
"I don't know, Mr Freud. You think I want sex with myself?" mum giggled.
"Doesn't everybody," Izzy joked.
"Who knows?" mum said. "Anyway, I'm going to go upstairs in a minute to fuck your dad, covered in cum. That should let you know how much your father loves what's happening between us."
"Really?" I said, naively.
"Really, baby. Forbidden fruit is the sweetest fruit," mum added. "We have only one rule. This stays between the four of us in this house. It stops when either of you two decides it must."