Time for the main event

Becky wipped the last of Tina's juices from her face. Tina wore a look of smug satisfaction, happy little sighs escaping her lips as she looked down at her lover/BFF/teacher.

Becky returned the smile feeling more than a little smug herself. She'd never imagined eating pussy could be so rewarding. She wondered why guys weren't more enthusiastic about it when just a littlle effort could reap such dramatic results.

Still as nice as getting her friend off had been it wasn't enough for her. Not while the aching hardness of her borrowed erection demanded her attention.

Standing she abruptly flips Tina over on to her stomach scattering papers across the floor. The girl gave a surprised squeal but didn’t resist as Becky used Mr Trent's larger more powerful form to pin her in place while she retrieves a condom from his wallet.

"Oh god yes," Tina moans as Becky slipped the rubber on "Yes do it, fuck me, fuck me now."

Mr Trent's memories guide her as her cock seeks out where it wants to be. She guides it home with one hand until it is teasing the entrance of Becky's cunt. Then, with a single powerful thrust she drives it deep into her inviting depths. There's a soft slap of skin on skin as their bodies meet and Tina's firm rounded ass bounces enticingly.

Becky shakes her head wonderingly thinking of all the times she's seen Tina's butt before. At sleep overs and pool parties, in the showers after gym, and never thought twice about it. It had been just another part of her friend, like her glossy black hair or the small pert breasts that were currently mashed against the desk. Nothing to get excited about. Nothing she couldn't see just by looking in a mirror. Except now they did excite her, more than she'd ever imagined possible.

She fucks eagerly into Tina's tight cunt picturing her friends, her neighbours, even her own mother, from her new male perspective and realising she desires them all.

It's that though as much as the velvet heat of Tina's pussy that tips her over the edge. She feels her balls tighten and a sudden blissfull release of pressure as she cums hard. She half collapses onto Tina with a grunt. Both of them gasping for breath as the urgent need ebbs away into post coitel bliss.

"Wow, that was, that was really something," Tina pants as Mr Trent's softening cock eases out of her "for a girl you sure know how to fuck like a man."

Becky gives a nervous laugh. Now the initial rush has worn off she's not sure how she feels about what they just did. It was good, no doubt about that, but was it right to use her power this way?

She instinctively knows there's no time limit on these possessions. She could easily stay as Mr Trent for the rest of the day and continued to enjoy his body and the life that came with it but perhaps it would be better to return to her own body until she has better grasp on things. Or she could move on to a different body. There are certainly plenty of intersting choices among her fellow seniors not to mention the rest of the faculty...

"Oh shoot!" Tina interrupts her pondering "I've got to dash or I'll be late for class. You should probably get dressed too unless you want to get poor Mr Trent arrested. We'll talk about this later, okay babe?"

Hurrying to pull her panties back on and straighten her clothes Tina rushes out pausing only to blow a kiss over her shoulder.

Glancing at the clock Becky realises she's right. Whatever she chooses to do next she had better pick now...