Once again, Holly made an abrupt end to what she had Sandy doing, and with her fingers still tingled in her wet hair, she lifted her back to her feet. She gave her a short, open-mouth kiss, and then spun her around, facing the shower wall.
"Bend over!" she told her as she pushed her head forward. "Put your hands against the wall!"
Sandy did as commanded, and Holly stepped back a bit and traced her fingertips over the wonderful round shape of her friend's ass as the water cascaded over it.
She then raised one hand, and brought it down with a hard slap.
The water on her ass and the echo in the shower may have enhanced the sound of that smack, but it was obvious that it was no love-tap.
Sandy jumped and lifted her leg slightly, involuntarily pulling away from the sudden sting. But she le
