He was only a few meters away and I could hear them talk.His brother was telling him that they’d all been watching me giving him a blow job on the s...ecurity monitors.“She’s a right little goer you got there bro,” His brother said.Mike smiled.“She must be a one hell of good fuck. A right little whore like that. Sucking you dry in a club.”“I don’t know. She won’t let me fuck her.”“You’re joking.”“No. She’s still a virgin. I’d doing anything to tap that and fill that pussy with hot cum.”“Bro.. She chuckled and then became serious. "Don't tease, b*o. I haven't had any sex for quite a while. I'm liable to take you seriously and shock you by accepting your teasing offer." I licked my lips. "I'm not teasing," I said slowly and seriously, shocking myself with this boldness. It was the first time I had ever made a pass at my sister. Her eyes widened momentarily, and she glanced furtively at his tented pants again. Raising her eyes, she studied his expression. "You're serious, aren't you?". He imagined he could feel her nipples through the fabric, and gently massaged his palms in small circles over those spots. He pullled his lips away from hers and began kissing her neck, slowly moving down to her collarbone and shoulder. One of his hands wandered around behind her and he clumsily began to fumble one-handedly with the hooks but Yeong gently eased his hand away.“Not yet. Ok?” She whispered. Brandon just nodded, understanding. She didn’t want to go too fast, and she had already. She moaned very loud, “Daddy”, as she had a gushing orgasm.After, she slide off me and my cock was in her mouth and she licked and sucked until I came hard.We held each other for the next hour and talked.She spent the next two days on her own at the park.The next day I picked her up and we drove to the ocean. Watching the sun go down over the water was something new for her. We then had a wonderful dinner and she wanted to return to her room.We got naked and climb into the shower. She started.