Carissa arrived at her grandparent's farm home on a warm June evening. She'd just finished her freshman year of college at a small university for women. She always spent her summers with her Grandpa and Grandma, and had been looking forward to it for weeks. Grandpa, especially, had always been so kind and loving to her, much more so than her mom and dad. Her mom had always been very strict with her, although she never knew why. She'd always been very obedient and tried hard to please her family. She grabbed her suitcase from the back seat of her red car and headed quickly for the front door just as Grandpa opened it.
His big smile and open arms were just what Carissa had been waiting for, and she dropped her suitcase and ran to him for a hug. He picked her up and held her tightly, squeezing her firm round bottom through her shorts with one hand while he quickly kissed her on the mouth, then set her down. He stepped back and looked her up and down, just like always.
"Hey, baby girl," he said with admiration, "you've grown a lot since last summer!" Carissa hadn't seen her family at Christmas because she'd been invited to the home of her roommate, so it'd been a long time since Grandpa and Grandma had seen her. She'd been a late bloomer, and only in the past year had she really started to fill out.
"I know, Grandpa," she responded, "Maybe I won't look like a little kid for the rest of my life after all!" she told him in a teasing voice. It had been their private joke that she'd always be his 'baby girl,' and while she had wanted to have a more womanly body, she liked being Grandpa's 'baby girl.' She hoped her developing body wouldn't change anything. He was always very affectionate to her, liking to hold her and always touching her. She needed that kind of thing since her Mom was distant, so she'd always been thankful for Grandpa. Grandma liked having her around, but she was kind of like Carissa's mom, and didn't feel comfortable with open affection.
"No, you're definitely not a little kid anymore," Grandpa observed, "Your breasts have finally grown. In fact, I think you've got your Mom and Grandma beat. Your's are much bigger." He finished, giving her firm, heavy breasts a squeeze.