Shirakawa Junko is an upstanding employee of a high-level bank. Her colleagues all respectfully admire her...except for Kuroda Kayo, a colleague who's transferred to her department. Shirakawa is supposed to train Kuroda, and it does NOT go well. These women have a bizarre love-hate relationship that results in either violent office attacks or angry lesbian sex. When a sinister conspiracy seems to be afoot at their bank, can these two stop having bruised hate-sex on piles of documents and work together to investigate? This provacative LGBT+ drama is ready to rumble.