The sun beats down on the Japanese high school pool, where a group of uniformed teens, their bare feet squelching on the wet tiles, wait eagerly. The girls, their school swimsuits leaving little to the imagination, giggle nervously, their eyes darting towards the boys. The games begin, a mix of water sports and sexual tension. A tall, lanky boy, his cock already hard, pulls a girl close, his hands roaming her body. She gasps, her eyes widening as she feels his length press against her. The other teens watch, their own arousal growing, until one by one, they join in, a symphony of wet flesh and moans echoing through the empty pool area.