"Emilio, I'm back!" called out the seventeen year old Rebecca, and now older sister of Eileen, now the fifteen year old Emilio, apparently.
"Shit, that's Rebecca... and why does Emilio feel right?" asked Eileen.
"It must be what you're called in this reality. Did you lock the door?" asked Ty.
"I didn't think--" but before Emilio could get up to lock the door, he heard it bolt shut on its own.
"Thank you... the last thing I'd want is for my sis--for Rebecca to come in and find us post-coit... uh... after losing our virginity. She'd never let me live it down, said Emilio nervously--as though he were really starting to think of himself as a fifteen year old boy. Ty was finding all of Emilio's suddenly flustered nervousness rather attractive.
"Just keep quiet," whispered Ty with a smile, as she sat up and noticed that the master bedroom that they had stumbled to after DILF and Ty had gone to town on each other in the kitchen, was now smaller and more in the recognizeable style of a teenage boy that Ty from his old life might have been friends with. Messy, but not completely unorganized. A few stray pieces of clothing on the floor from their fumbles to get to the bed, a small tv with a video game console, Marvel movie pinup posters of the superheroines in rather suggestive poses if you bothered to look twice at them.
The sound of the door knob being jiggled told Ty and Emilio that Rebecca had come to Emilio's room.
"What do you want, Becca?" asked Emilio, a hint of annoyance coming into his voice.
"Open the door little bro, there's something that Mom asked me to talk to you about--it's why she had me go to the drug store in the first place."
"Mom?!" questioned Emilio to Ty in a voice barely above a whisper.
"If you're Rebecca's brother now, stands to reason you both need a mother," said Ty.
"Are you gonna open the door, or am I going to tell Mom that you've been sneaking out your window to see Tyla at night?" questioned Rebecca through the door.
The look of sheer panic that appeared on Emilio's face in that moment, nearly caused Ty to laugh, but instead she grabbed her now teenage girl clothes and hurried into the smaller bathroom that was connected to Emilio's room, quietly closing the door as he did so.
"Give me a few minutes I'm... I need to get dressed," said Emilio once Ty had snuck into the bathroom.
"TMI little bro," answered Rebecca through the door. A few minutes later, once dressed in his teenage boy clothes, Ty was dressed and escaping out the bathroom window, and his bed was haphazardly made, Emilio opened the door to his once daughter, now turned older sister. He wasn't prepared to have to look up, even if it was one two or three inches to look her in the eyes. Rebecca was definitely a tall woman, and Emilio definitely, despite his voice change, hadn't finished puberty yet. The DILF he'd be years from now was decades away.
"Next time, instead of using a sock or a towel, try practicing with one of these--and keep some on you when you go sneaking out to Tyla," said Rebecca as she thrust a box of condoms at Emilio, catching him completely off guard.