...-san...its so pleasurable." Chachamaru moaned, her head lolling back, she stared at the ceiling, enjoying Sayo's hands.
Sayo put her mouth on it again and took in a full five inches this time, nearly gagging herself on it. Chachamaru whined with pleasure, running her hands through her hair. Sayo sucked noisily on her and fondled her balls gently.
"S...Sayo-san, I'm gonna cum..." Chachamaru moaned, looking down at her.
Sayo pulled back a little so only Chachamaru's head was in her mouth. Chachamaru gave a long moan and her hips twitched as she came. Sayo's eyes got wide at the amount of the first shot, half filling her mouth. The second and third forced her to only suck on the very tip of Chachamaru's cock. The last shot ran down her chin and dripped onto the floor. Chachamaru sighed and her cock twitched happily. Sayo swallowed her cum, confused by its actually delicious taste.
"That taste like...Green Tea!" Sayo said, looking confused.
"I apologize...being a robot, I have artificial semen...so...Saotomi flavored it according to the Mistress' taste." Chachamaru said, standing up. She clasped her hands nervously over her half flaccid cock.
"None of that now, we're not through." Sayo said, moving Chachamaru's hands, "I still want you to do me."
Chachamaru nodded. Sayo dropped her skirt, stripped her panties and bent over the desk Chachamaru had been leaning against. She looked back at Chachamaru.
"Don't worry about hurting me, I'm a ghost, so just ...