I came upon a Christmas Day... By Will "It's CHRISTMAS!" Helia exclaimed as she bolted upright in bed. That alone would be a sight to see for most men, because her huge breasts heaved upon the initial bounce out of bed, then swayed back and forth and crashed together with a flesh-heavy slapping as she hurried. This was a time of joy and wonderment - something that Helia enjoyed and found awe in from way back when she'd been a young girl. Bending over and teetering awkwardly with her hanging pendulous appendages, she slipped on her bunny slippers and a robe to cover her overstretched nightshirt and went bounding into the living room. Her giant bosoms bounced along with her giddy steps. "I must have been a REAL good girl this year! Look at all the stuff Santa left me!" she gleefully exclaimed. She was just about to open her first gift when there came the sound of the door buzzer. She turned her attention from the tree clittering with ornaments and lights and walked back down the short hallway to her bedroom. "It's barely daybreak! Who could this be?" she wondered as she drew up to the bedroom window that looked out over the parking lot. She took a quick peek to see a lot of snow was on the ground. "Whoever it is, must be cold...and crazy!" Below, standing at the outer apartment door, shivering, was Will standing there with his arms loaded with gifts. "Right on both accounts!" Helia said with a giggle and she hurried back out to buzz him in. When Will made her apartment door and found her buxom girlfriend standing there giggling, he looked at Helia oddly and said, "Did I miss something?" "Oh, nothing. What's with all the presents?" Helia asked him, "Are you going to a party?" "No no, nothing like that. These are for you." "For...for... for me?" Helia replied. Her eyes grew misty. Will nodded with a smile. They made their way back into Helia's living room. Helia sat on the couch, her huge breasts resting in her lap and billowing to her knees. She opened the gifts one by one and found a few practical gifts - pictures they took together on their last visit in some gold frames. She blushed seeing the ones where they were kissing – they just looked so cute. Inside another box, she found a very cute and sexy looking white satin-like bra. "And in my size too! It must have been tough to find!" Helia squealed in glee. "Actually, I had it especially made for you. See, that's no ordinary bra." Will replied with a wink at her extraordinary girl. "What's it do? Glows in the dark?" Helia teased. "No. It GROWS with your breasts. Well, to a point." Will grinned knowing Helia's breasts could get mountainous sized. "Huh?" "I had one made that could stretch and grow as your breasts did, but unfortunately, they would reach their limit if you ever got to a Q cup. Every material has some kind of limits." "Don't I know it." Helia snickered as she hefted one of her huge breasts up under her night shirt. Her nipples that were as big as ripe grapes poked against the soft fabric. She thanked Will for all the gifts and sighed looking downward towards the floor. "Helia? Is there something wrong? Don't you like the gifts?" Will asked, puzzled. "Oh, they're fine. They're all fine. It's just I didn't know you would be coming all the way here for Christmas and I... I... I don't have anything for you." And with that, tears flowed from her eyes. Will just smiled. "Helia - that's ok. It really is. Besides, you have given me a gift - you're my girlfriend and that's all the gift I need." And with that, he hugged her close and dried her tears. Helia stopped crying and smiled - then her eyes grew wide. "You know, you're right!" Helia grinned. "About?" "Your gift from me... is.... ME!" Helia said and with her arms, she pressed Will deep against her body. They kissed deeply then she let him go and took a step back. She smiled as she removed her nightshirt, letting it drop to the floor. She was totally naked underneath and now stood exposed to him. She smiled as she looked down seeing an erection grow in his pants. Helia breathed in deeply and looked down at herself as she began to swell and inflate. She pulled Will back into her until poor Will was wedged firmly in her growing cleavage. She lavished him with kisses as she continued to grow and with her arms now free, she undid his pants allowing his erect penis to spring free. She took his warm throbbing shaft in her hands and ran it up between her legs, teasing her clit. Moaning in pleasure, she proceeded to stuff as much of his penis into her now dripping pussy as she could. Being able to mostly control her body, Helia began to inflate and deflate her breasts in a rhythm - making Will's wedged body move back and forth and with it, his penis in and out of her pussy. It wasn't long before Will moaned and shook as he sent volley after volley of cum deep into her sex. Helia also climaxed and began to shrink down. They collpased on the floor totally exhausted. As they lay there together cuddling on the floor beside the tree, Helia looked at Will with a gleam of both lust and happiness in her eyes. "So, do you have anything planned for New Year's Eve?" she asked him with a wink.