Things got even filthier when Anna started to tease my own ass with her fingers which I have to say felt absolutely incredible and only made my dick m...re rock hard. I returned the favour by pushing my tongue deep into Anna’s beautiful little tight pink asshole which tasted as beautiful as her silky pussy. I could tell this was something Anna particularly enjoyed as she let out a massive sigh of pleasure every time my tongue gently swirled round the rim of her asshole.After a while of us working. Mom was shocked and angry.When my brother returned, mom immediately took him to the bedroom and closed the door behind. I was damn curious what was about to happen. I climbed the loft in order to peep into the bedroom.I found that mom was scolding my brother and he was looking down. She was saying,“Is this how a son behaves with his mom? Are you not ashamed?”“No.”“What?! Are you mad? Has something happened to you?”“No mom, I like seeing you bathing because I love you and I will not deny. She finally began to come to weak and unsteady though trying to get herself up off the mattress as he stood up and helped her onto her knees and then leaned down and helped her to stand though she was so unsteady she nearly fell back down with him.But stayed up as he held her whole body weight and took her from the room into the kitchen where now she said she had to have water, she needed water, to replenish in her body what the “Thing” had sucked from her!!He gave her all the water she could. . just this one time, right?" "This is so bad. You can't tell anybody! Swear to me!"I reassured her, "It'll be our secret, I promise."Lia ran into my bedroom, I assumed because it was darker in there. She scrambled to get under the bedsheets, and just lay there frozen, with the sheets pulled up, covering her face as well. My heart was trying to beat right out of my chest, as I slipped under the sheets on the opposite end of the bed.I found her feet under the sheets, and moved my face upwards.