The inexperienced teacher, nervous but curious, is lured into a retro casting session by the promise of easy money. She's shocked when the janitor walks in, his enormous dick already hard and ready. She tentatively sucks him, her inexperience evident but her enthusiasm growing. He pins her down, fucking her tight cunt missionary-style, his big dick stretching her out. She takes it like a champ, her clit throbbing as he pounds her. He pulls out, his cock glistening with her juices, and she eagerly sucks him off again, this time swallowing his hot load as it spurts into her mouth.