In a classroom after hours, a uniformed Mako is propositioned by an older man. She's hesitant but intrigued. He pushes her against the desk, her skirt riding up to reveal her panties. She gasps as he fingers her through the fabric, her pussy growing wet. She undoes his pants, taking out his thick cock. She tentatively licks it, then takes it into her mouth, gagging at first but soon finding a rhythm. She rides him in cowgirl, her tight pussy stretching to accommodate his size, before taking his hot cum in her mouth, smiling as she swallows.