They were all submerged in the hot water and it felt amazing, Melissa saw a big smile on Jenn's face and wondered what she missed. She looked to Frank who was grinning and then when she looked down into the water realized he was naked. Marc must have been too. Melissa felt her cheeks flush as she saw the man's erection under the water, Frank caught her looking and winked. He shifted closer to Melissa until their legs were touching, her heart raced as the group's conversation was getting even more flirtatious and sexual. Marc stood up at one point to reach for a remote and turned on some music....