I had an idea. I quickly went to her room and saw the pile of clothes she had obviously taken off to go swimming. In that pile were the famous panties...that got me into all this trouble. I decided to hell with it. I quickly got the panties and ran back to my office to the window overlooking the pool. I quickly had my pants round my ankles and began stroking off to the image of my daughter sunbathing by the pool whilst having her panties wrapped round my cock. At one point I swear she saw me in. Mayve the only reason I wanted Erin, was because she was the closest I could get to my sister. The realization should've repulsed me, but instead it made my cock twitch and begin to harden once again.“...ha.. yeah right.. she's my sister.. like I'd ever” I said, nervously trying to play it off.“you say that, but that cock of your's sprang right up and the mere mention of her” Erin said, smiling as she motioned towards my ever increasing erection.Damn it, she noticed. But I couldn't just admit. "Do others know?" You mean rents? No. I wasn't so stupid as to tell the nonsense aboutthe door in the mirror or another universe." But Trish?" I asked."Yeah. It happened. It was at first kind of a spooky story," Sandrasaid. "Four years ago. You were ten. She was ten," Sandra correctedherself.I had nothing to say."No. It was you. If you stay, and you stay, you're Trish now." How do you know?" Trish emerged as transgendered two years ago. Then she got hooked on anidea she was Earl reborn in a. She thought I stole her body and implanted her in mine. Hmm, stealing another person's identity. I guess I had the motivation to do that, but this thirteen year old girl would have no way of knowing that. I had an idea. Gesturing to leave, I hesitated and leaned back toward the manhole. "Jessica?" I called, "do you see that gun on the floor by your feet?" He felt around for it and finally replied with apprehension, "Y-Yes?" "Then hand it to me." He stood there with a blank expression. I.