Headmistress' Favorite Sport Part 2

She wasn't all that sure that she liked sucking cock until the twins changed her mind for her. They started up the dildo in her ass, not giving her electric shocks, but vibrating pleasantly. Over the last weeks Denise had come to associate the sensation of having something up her ass with the frequent hand-jobs the girls gave her and now she instantly became hard. She also increased her effort to provide a good blowjob. When this had been going on for a while Jocelyn grabbed Denise's cock and began stroking it. She timed it perfectly and when Tony shot his load down Denise's throat Denise shot her load on the floor. After swallowing as much of Tony's cum as she could, Denise was forced to lick up the rest, just as she was forced to lick up the leftovers from her own orgasm.

Over the next weeks Denise found out that she loved giving head. Lying at night in her pink sissy cocoon, listening to her conditioning, she found herself thinking more and more about Tony. She loved sucking his big, black cock, but more than that she was getting a definite crush on him. She would blush whenever he looked at her and when he passed by she tried to steal glances in his direction.

Denise was shedding the Dennis persona completely. The hormones were a big factor. She was growing tits. They weren't big, but rather small, girlish bumps with hypersensitive nipples. Her body was changing in other ways. Her hips and ass were getting an extra layer of fat, becoming more round and invitingly feminine. Her voice was still Dennis' annoyingly thin pre-teen voice, but the twins and Aunt Rachel (whom Denise now thought of as Mistress Joanna, Mistress Jocelyn and Mistress Rachel) had promised that something would be done about that once she started sissy-school. In the meantime she was ordered to shut up unless given a direct order to speak.

The twins also rubbed her with a special cream regularly. It made her skin softer and more feminine. They had also started Denise on corset training. She was hung by her wrists and put into a pink leather corset extending from her hips to just below her budding breasts. It had steel inserts and constricted her waist something awful. It was only removed once a day when she had her bath; she even slept with it on.