She has a boyfriend she's been with for a year. They met through a university club and gradually grew closer. A few months ago, they went on a club retreat to Lake Kawaguchi. They played tennis, visited Fuji-Q Highland, and spent the nights drinking together. As members grew tired, a small group moved to an empty room to continue drinking. When they entered, surprisingly, two futons were already laid out. She shouted, "Futons!!" and threw herself onto one. Then he exclaimed, "Whoa! Are we all alone now?" as he locked the door and came over with a sly grin. In that moment, she realized something had been planned, but her body was already welcoming it. He climbed on top, and their cute, passionate sex began. She begged, "Kiss me," craving deep, intense kissing. Their lips pressed hard, then slowly moved downward as clothes came off, heading straight for her big tits. His cute face while licking her made her melt, and as he gently stroked her head, her excitement kept rising. Despite the thin futon and slightly chilly air, only the spots he touched burned hot, focusing all her sensation on him. Her body twitched at his slightest touch, clinging desperately to his shoulders and arms. When she touched his crotch, it was already rock hard and ready to burst. Just from her light touch, he moaned, "Ah~ No, seriously, I want to be inside you. I can't hold back anymore," and started preparing a condom. Watching him made her heart swell, and she gently helped roll it on. Then she called out, "Come! Come inside me! I love you!" He answered her plea, thrusting into her. At that moment, both cried out, "Aaaaaaahhhhhhh!!!!" They completely forgot about the retreat house. Facing each other in missionary position, kissing and gazing into one another's eyes, he said, "It's so warm inside you. Feels so good," as he thrust steadily, sucking her tits, rubbing her clit, cycling through various moves. She came multiple times. In the end, they held each other tightly, their bodies stiffening as they felt the climax together and came simultaneously. Their deeply affectionate sex was so passionate it makes you wonder just how many times they've done this. Don't miss watching these two enjoy each other so lovingly and intensely.