Step Five It’s not until after three in the morning that Mistress Kimiko dismisses Aiko and me to our respective rooms. Thus it is little surprise that before I can even get settled in or turn the light off Aiko slips quietly into my quarters through the hallway door. She’s still completely naked, and even after the endless night of futility just past my c**k immediately tries stupidly to erect yet again at the sight of her tiny waist, nearly circular hips, and miniscule but still supremely enticing t**s. Without a sound she grabs my balls, crushing and grinding them more pitilessly than ever in her fist and hissing warningly at my choked sob of agony. She drags me into the shower, shoves me down against the wall and straddles me in pissing position. She squats down and thrusts her hips f