Mika gasped as Penny rubbed her silt with her foot. "oooh, I think that might depend on the treat." Emily said as she knelt down next to their "cute little pup". She then began to pet Mika's tummy, purposely avoiding her breasts and pussy. "does the puppy love tummy rubs? whos a good girl, who's a good girl!?", Emily said as she rubbed her tummy lovingly. "I-I..... I am!", Mika blurted out. "Gah! am i starting to play along with this weirdness!?" She thought as her face turned beat red. the tummy rubs had made her nipples perk up, even though they didn't get touched. "Oh our puppy is so cute when she begs i might just have to see more of that~!" Emily said with her big goofy grin.