When I arrived at a hot spring inn in the mountains, I was captivated by the plump-bodied ladies who were also staying there! When I joined them in the mixed-gender open-air bath, I was so excited by their voluptuous, beautiful big breasts that I couldn't help but get an erection! The ladies who noticed my condition gradually began to get excited and started to aim for my dick! In the bathroom and in the guest room, I fired a huge load at their jiggling, beautiful big breasts!