That little twerp wouldn't know how to handle someone of the opposite sex. Cucking him will be doing him a favor to be honest. He will eventually get his heart broken anyways, might as well get it out of the way early. I'll be nice though, I won't fuck her brains out in front of him! However, I can't promise he won't hear it.
That New Teacher's MC looks like very inbred and like a huge bitch. I can't look past that, unfortunately. It could be the best game in the world, but the way MC looks makes me suicidal.