Familiar of Zero: Rei no Shikigami: Spirit's Computer: Part ?3?

Chen tossed and turned. "That mouse in the rafter deserves to die, but" she grumbled and then quoted her master "'Civilized Youkai don't eat vermin.'  I don't want to eat them. I just want to play a little."

Pushing Louise's limp form over towards the wall, she slipped out of bed and pulled her off her night gown. She pulled her day-clothes on, except for her shoes. Ran's nails clattered on the floor if didn't wear something, but Chen preferred to go barefoot inside. After all she had retractable claws! She could even retract her finger nails, which didn't really make anatomical sense. Ran had explained how it worked and made her do the math by hand. That was kind of fun..but then she had made her drill until she could do a few million problems a second. That was less fun, especially the danmaku when she messed up.

She pushed with a little anti-fire mixed with anti-earth and walked into the shadow under the window, walking out in a different shadow in the hallway. Sniffing at the air, she smelled something interesting, under the human sweat and vaguely ozone like smell of her young master's magic. Walking down the hallway, in what to a human would be almost complete darkness, she carefully stalked the odor. It was coming from a room that stank of human copulation.

Chen vaguely remembered going into heat and getting mounted from her days of being a normal cat, but was happy to let it remain a memory.  Ran had said she might change her mind some day, but it was okay if she never did.

Teleporting though the door was a bit tiring, but she needed the practice.

The interesting smell infused the room. At first she thought it was coming from the pair upon the bed, but it also seemed to be sprayed into the wood of the nearby desk, and the pile of clothes by bed. The girl clothes had one set of smells and the boy's another.

The collars and shoulders seemed to have the sent the strongest.  Chen thought it almost smelled like the Red-White when she brought out her orbs.  Chen walked back to the desk, pulling her self up onto the writing surface so she could reach the cabinet nest to mirror. Opening the cabinet door pushed her back, and her left foot slipped off the lacquered wood. Chen swore, "by the Dragon's tits." She pushed desperately with her other leg, leaving deep scratches in the wood.

"Mon Mon?" one of the figures in the bed asked groggily. Chen froze hanging from the cabinet door. "Its too dark in here for a human to see" she thought, and sure enough she could see the boy shift and wrap his arm around his partner.

Chen whispered, "Phew," and pulled her self back onto the desk, this time being careful to be to the side of the cabinet as she opened it. "Jackpot!" she thought smiling.  Two racks held miscellaneous alchemy supplies, smelled more like Patchouli's though with out the metals and salts, or perhaps like Marisa with out the mushrooms and chicken broth.  But it was the third rack that held her interest:  four different bottles, the stopper loose on the leftmost.

Chen stuffed the bottles in her pockets, and then pushed her self off the desk, falling into the shadow. The darkness wrapped around her twisting and then dropping her roughly in Louise's bed, Chen shivered and unthinkingly transformed into her cat form before falling fast asleep.