I Built a Robot Dog for Emotional Support~ Her First Diagnostic Test Filled Me Like a Water Balloon

android, dog, Fem POV, flared tip, cervical breach, cumflation, womb stuffing, knotting, size difference

Smiling, I put the glass faceplate onto her. “Alright, now she should be ready. Aura, turn on!”

Slowly, two red glowing eyes are visible through the glass visor, filling me with pride. Her mechanical body is clearly steel, in the form of a dog as tall as my hips, since a quadrupedal robot is far easier to make, and fits her role much better. I mean, what screams emotional support more than man’s best friend?

“Hello, master.” Smiling, I pat her head. “Hello Aura~ introduce yourself please.”

With fairly quiet quicks and whirrs, she nods and does so, cameras scanning me. “I am an Autonomous Utility & Relationship Assistant, otherwise known as AURA.”

“Good, good. You’re connected to extra fuel right now, and later we’ll need to get you proper reservoirs filled in your frame. But, this works for making sure you’re operational.”

“Shall I run diagnostics?” “Yes!” Quickly she’s making motions like a dog stretching, butt in the air and with a pair of balls I never filled with anything. Which, I am glad I modeled her butt after a human’s for the most part, it looks pretty good. Made of a carbon fiber, as are most “soft” areas of her body, like her stomach and spine.

Next she licks at my leg, the tongue made of the same fiber, but also with a false wetness pulled from a reservoir of cleaning solution, so she can easily clean me on days I can’t get in the shower. And her teeth lightly grip around my leg before releasing, having perfect control.

Finally, her cock appears beneath her, being modelled after a horses, even with a flared tip and the ability for her to control exactly when it gets erect, plus a knot at the base as a personal extra. Since… well, it gets lonely around here, and I can splurge a bit on myself.