Korashime Episode 1

Professor Kayama should have been content with his job, but the reality was far from it. Every student on campus despised him, and the feeling was mutual. Enter Miki Watase, a cunning dark-haired temptress determined to boost her grades by any means necessary. When Professor Kayama refuses to bend to her will, Miki vows to get even. She enlists her alluring friends - the seductive Hinata, the brazen Arisa, and the shy yet stunning Sachie - to concoct a plan involving spiked drinks and a camera, aiming to publicly disgrace Kayama. But these daring young women are in for a surprise. They're about to learn that even a seemingly meek professor like Kayama has his breaking point. Now, he's ready to turn the tables and teach them a harsh lesson in humility that will leave each of them pleading for mercy.