The teacher's fat cock strains against his pants, visible to the curious teen. He doesn't hide it, enjoying the power play. Pretty, intrigued, reaches out to touch, feeling the heat and hardness. He unzips, letting his cock spring free. It's massive, intimidating, yet Pretty's fascination grows. She takes it in her hand, timidly at first, then with growing confidence. He guides her head down, his hands tangling in her hair as she takes him into her mouth, gagging but determined to please. The room fills with the wet sounds of her inexperienced but eager blowjob.