Extra Credit (Pixiv Fanbox)

(Commissioned by NR.) Sincerity knew her current predicament was her fault. She had cut gym class too many times, and now it was going to affect her grades. It wasn't fair, a popular girl like her should not have to get sweaty and dirty in gym class. Now, she found herself in Ms. Burn's office, on her knees, sucking on Ms. Burns's dick, with a vibrating butt plug in her ass for extra credit. "Come on, you call this giving head? Your friend Mimi gives better head than this," Ms. Burns yelled. At that, Sincerity pick up her pace, sliding her mouth down the entirety of the twelve inch cock in front of her. Despite placing herself in this situation, she was enjoying it. Sincerity's nipples were prominently poking through her blouse and sweater, while her pussy was now soaking wet. Ms. Burns was standing in front of her, her tits straining out of her top, as she played with one of her exposed nipples. As Ms. Burns grabbed her nipple, she began stroking her cock, "Ms. Travers, I'm going to shoot all over your face." Sincerity looked up, just in time to take what felt like a fire hose of cum straight into her face. The hot load drenched her face, covering the front of her hair. As the hot liquid oozed over her face, Sincerity loved the sensation of being covered in cum while simultaneously having a vibrator in her ass. She looked up at Ms. Burns, "So, do I get my extra credit?" Ms. Burns looked down at the cum covered student, "Not yet, now I want to stick my cock in to that damp pussy of yours."