Susan ran a hand over the button's surface, contemplating giving it an experimental push. She could feel her hand ready to apply the final pressure to...activate whatever the button may activate, when the screen monitor suddenly flashed up in huge red letters, the phrase:DON'T PUSH THE BUTTONThis was followed by a digital timer appearing on screen just below the instruction, which began to count down from twenty minutes. Needless to say, Susan's hand immediately retracted itself from the button.. Jessica’s eyes went wide and she said “No way!”Heather immediately made a motion with both hands to go for Jess’ nipples, but Jess was quicker and moved her hands to cover them. Sensing the futility, she bowed her head and said “ok, ok. Let’s just get it over with.”Heather grabbed me by the arm and hustled me into the bathroom. I was totally confused but just followed along.Heather closed the door, leaving it open just a crack so we could see the room and I watched Jess just stand for a moment,. I could feed her soft breast from my back. She was sitting in my bike and I was feeling her boobs from back. After some time we reached home. My mother asked Shikha for fresh N up. After fresh n up Shikha came from bathroom with t-shirt with lower. I could see her boobs and ass clearly and welled shape. My cock was ready to stand-up to salute my sister sexy beauty. My feeling were changing towards my sister as she was looking very sexy. After saw my sister I came to bathroom for masturbation. She suspected it was Luke who was dying to see her costume rather than Jack showing her his. Luke had made a game of Halloween this year. They, along with Edna of course, were set to attend a Halloween party at the Kincaid house after they took Jack trick or treating. Luke had decided none of them would show the others their costume until Halloween night. Jack had been the exception, of course, but he'd chosen to let Luke help him pick out his costume this year, keeping it a secret from.