"The 37 year male teacher teaches the classroom of 1st grade math"
In the blink of an eye, the previously older teacher who was writing on the board was replaced with a male counterpart, though, he seemed to be a bit more fit and filled out than you remembered the teacher before. "Now then, let's start with the basics, shall we?" He turned around and an average man in his middle age, wearing a white dress shirt and red tie, looked eagerly across the room, sweeping over the excited classmates who were raising their hand to answer the basic equations.
You noted the change in the room, but, of course, this was just an influence on the app, you were sure. With having your mind intact, creating more scenarios to write about would be a cinch for you! So, why not start here, with this new protagonist of your writing? After all, you could change yourself later when you were ready, this was just a field day to test your writing skills once more.
"Me! Oh, me, me Mr!"
"Yes? Can you answer the question, Eddy?" The teacher replied, gesturing for the child to raise his voice and tell the class.
"4!" The child shouted with glee, hoping he had scored the correct answer. The teacher smiled earnestly and shook his head, adjusting his tie as he spoke towards the class.
"That's right! When you add 2 and 2 together, you get 4. Now, if you have 4 and you subtract 2, how much do you have left over? Anyone?"
He didn't notice you, thankfully, too wrapped up in his class and lesson to realize how viable he was for your writing adventure. The app generated a sentence, and you were pleased to see what you were working with:
"The 37 year old teacher enjoyed teaching and looking his best for his job."