He does it for her, but before he does...

Locating the intercom, you have an idea.

"I'm sure you have a permanent virility booster somewhere here, where is it?"

"L-Left h-hand c-cabinet... It h-has a-another f-function t-though..."

"Oh, do tell?"

"I-It adds a couple of inches in l-length a-and t-the s-same i-in t-thickness..."

Ultraboy smiled as he found the syringe and took it to Dr Bluder's bedroom. Stripping off he revealed his muscular torso and his semi-flaccid cock currently standing at 6" long.

"Well, here goes nothing..."

Lying down on the bed, he injected himself in the stomach and waited, suddenly he felt a throbbing sensation coming from his cock, as he watched on, his cock did indeed grow as Dr Bluder had said, going from 8" long to 10" long and the thickness amazed him as well, he realised that if he fucked a woman, his cock would be so thick, it would plug any semen he shot inside them and prevent it from escaping.

Smiling, Ultraboy walked back down to the basement, his stiff cock swinging in front of him. Dr Bluder's mouth watered as she saw the physical specimen in front of her, her eyes drawn to his cock like a moth to a flame.

Ultraboy smirked as he quickly did something with his phone near the door to the cell.

"What I've just done is hooked my phone to both the door to your cell **** as well as the extraction fan in the ceiling of your cell. I could either turn the fan on and take those gases away or I could make my way back to your bed, lay down on it and then trigger your door release, which would you prefer?"

"T-The second one, please Master?"

"OK, but know this, if I do this, you have to pledge yourself to me, that means turning on all your allies as well as giving me their weaknesses. Nod if you agree."

Dr Bluder frantically nodded, her C-cup breasts bouncing up and down energetically as she did so. Ultraboy smiled as he left the room and made his way back to Dr Bluder's bedroom, once he was there he triggered the remote door release.