You'll get uh bigger head than you got." You give me big head."She blushed. "Peter!"I tickled her and she laughed and we giggled for a minute or two. ... managed to get her prone under me - right where I've wanted her for months. "OK. Seriously. Why?"She blushed and kind of looked away. "Mom said that her first time was ... bad." Bad?" He just didn't know what he's doing, she said." Ah." Then I connected the earlier comment. "Ah! And someone told you I do?" A reliable source." Who is?" No." She. Reaching down, he caught her enormous breasts, pulling them up towards him, kneading them with his hands. He knelt beside her and caught a big brown nipple between his teeth, sucking at her breast and drawing as much of the soft, warm flesh into his mouth as he could. The rubbery tip hardened in his mouth and Miriam and took his hand, putting it on the large cleft at the top of her legs."Turn over on your stomach," he said.Miriam did as she was asked, settling her head on her arms and opening. She sat down on a stool, took a drink out of her water bottle, and asked me what was wrong. I told her my feet, ankles and wrists were hurting. She had me get up on the exam table and listened to me breathe, felt my shoulders, elbows, wrists and fingers to see if they were hot or sore. Then she had me lie back on the table and started feeling my leg joints.When she got up to my hips she slid one hand up into my crotch and had a good feel of my cock while checking me for heat and soreness in my. I was just starting to drift off to sleep when I heard my door close and the lock click. I could only see shadow but someone came over to the bed and slipped in beside me. I could tell it was Pat and she snuggled next to me and gave me a kiss on the lips.I began to wonder if my sister’s condition had driven her mad. Sneaking into my bed while my parents were both home! What was she thinking? Crazy or not, the kiss and the warm body pressed against me convinced me to humor her condition. .