"I've been farting so much." Ms. Brair admitted while she fanned her rumbling rump since her plump pooter was making more tuba sounding farts than she expected. "Do you get this kinda stink?"
"Well yes but I try to hold it in." Female Byleth spoke with her brandishing her sword since she had plenty of farts stored within her. "After all it does get quite pungent in the classroom when you just let it build up in you."
"Care to have a farting contest after we teach this class?"
"Honestly I'm fine with it either way, it's been getting so boring that I'm practically falling asleep."
And thus did Brair and Byleth teach their class filled with trainers and other Three Houses characters for shortly after they all left they both began ripping ass together.