Ex-Girlfriend's Hot DILF

I broke up with my girlfriend. Things just weren't going well between us. That should've been the end of everything between us, but her father wants an explanation, and it has to come from me. Bryan is... nothing short of imposing, big in every way, and also my Physics professor. That's right, I'm his student, which makes this all so much more uncomfortable. When I'm finally alone with him and he sits across from me, I can't help but begin to feel something alien for him. My eyes keep checking out something between his legs that I shouldn't. After all, I'm completely, 100% straight. And yet, I keep scrutinizing the waves that his muscles follow, his abs, his shirt, and how tight it is around his body. It all gets worse when Bryan makes me stay in his house. I know that that means a higher chance of a mistake happening. What if I saw him naked? What if all the mixed signals he's been giving turn out to be true? Bryan makes me think that I might not be as straight as I think I am... Characters are 18+