The heat kicked on, making Pia jump. Saoirse had been dozing off on Pia's chest and looked up blearily. A horror movie had replaced the paleontology documentary Saoirse had picked earlier, and the light outside the windows was fading. Saoirse glanced up at the clock and saw that she'd been asleep for just over an hour. One of her yellow-furred ears had been squished under her head, and reached up to massage it. Her shoulder-length pale yellow hair was tousled, and her face was warm and pink.
Pia wore a similar long nightshirt, with her waist-length green hair down. Both she and Saoirse were paler than normal from staying indoors all winter, and lay on Pia's couch under a heavy blanket.
"I didn't know you liked cream puff horror movies," yawned Saoirse, nuzzling back between Pia's breasts and sticking her arm and feet out from under the blanket. Pia had been an effective heater as the room cooled around them, but Saoirse was beginning to sweat under the blanket.
"Cream puff horror?" snorted Pia. "That's not a thing."
Saoirse stretched a little and stopped suddenly. Her bladder was so full that she almost let go. "How much longer till six o'clock?" Having asked Pia for pointers in expanding her bladder, Saoirse decided on something simple: drinking a lot of tea and going to the bathroom on a timer. Her last trip had been at four o'clock, and had been disappointingly short.
The next five minutes were agonizingly slow for Saoirse. She wanted to reach down and squeeze her clitoris - a pseudopenis like a hyena's, through which she urinated, copulated, and could give birth - but held off. She wanted to impress Pia with her bladder volume, so she pushed her clitoris between her crossed thighs and hoped that she could hold it.
When the clock hit 6:00. Saoirse tried to get up to rush to the bathroom, but almost leaked in an attempt to stand up. She took a deep breath and tried to collect herself when Pia stood up and hurried to the kitchen, coming back with a glass measuring cup. It had a label on the side, but Saoirse was too desperate to stop and read it. As soon as Pia lowered the measuring cup, Saoirse raised her shirt and let loose a whizzing jet of piss.
Saoirse was a little embarrassed to find her clitoris raising up and starting to harden. She reached down to aim the flow and looked up at Pia, who was watching her pee intently. The realization made Saoirse's clitoris throb heavily in her hand.
"What's up?" asked Pia, her face almost as red as her strange crimson irises.
Saoirse let out a long relieved sigh before responding: "Want to make this more fun?"
"How so?" asked Pia curiously.
"Make a contest out of it," said Saoirse. The measuring cup was almost half full already. "You whiz into the measuring cup after this, and whoever fills it up more wins. Loser has to make dinner."
Pia raised an eyebrow at Saoirse. "You sure about that?"
Saoirse was still filling the cup, but the clear stream was slowing. As it dwindled to a drip, Pia stood back up and gave Saoirse a quick kiss before taking the cup away to the kitchen. Saoirse stretched and lay back on the couch, letting her clitoris stand erect and uncovered.
"Almost 400ml," announced Pia, carefully pouring the contents of the measuring cup down the sink.
Knock knock knock
Saoirse hurriedly sat back up and covered herself. Pia had jumped, but calmly answered the door. It was Azri.