Rukia rolled her eyes as he smacked her ass, then chuckled and shook her head as she watched him go.
When Ichigo returned, there would be another pair of shoes in the hallway, though only one, indicating that only one of the twins was home. Looking at the shoes it was probably Yuzu, Karin was likely still at soccer practice. As Ichigo got further into the house though, he would start to hear something familiar....the sounds of moaning...the sounds of pleasure....coming from his bedroom. Was Rukia masturbating again? No.....as he got closer there were two distinct voices.
Waiting for Ichigo in his room was a sight to behold. Rukia was sat on his bed, facing the door, with half of her cock buried inside of Yuzu's pussy, the blonde girl moaning loudly as she bounced on the other girls cock. "B-big brother...." She looked at Ichigo panting, then moaned in pleasure as she moved a little faster, Rukia looking out from behind the other girl. "Welcome back Ichigo...nngh....you're....fuck....just in time...."
Rukia shuddered, then grunted and froze up. The base of her cock bulged suddenly, the bulge starting to travel up along her shaft and into Yuzu's body. A moment later, Yuzu's belly bulged out with a soccer ball sized bulge as cum emptied into her, more of it pouring out of her pussy, both girls crying out in orgasm. Rukia's orgasm was smaller than normal, probably after she had cum so much earlier. "Nnnn...." She flopped back to lay on the bed, Yuzu still sitting on her cock.
"OOH!" Yuzu suddenly moaned, arching her back and panting. Her clit was burning with pleasure, then she cried out as it bulged, slowly starting to grow longer and thicker. Within moments, Yuzu's clit had grown and transformed into a throbbing 9 inch erection.