A to F (Alpha Bitch, Bitch in Sheep's Clothing, Didn't Think This Through) | G to L (Gold Digger, Humiliation Conga) | M to R (Obnoxious In-Laws, Relationship Sabotage) | S to Z (Spoiled Brat, The Unfavorite, White-Collar Crime)
Some stories set in high school or the office feature stuck-up female antagonists who rule the environments with an iron fist or are rich and/or manipulative enough to be untouchable while bullying those lower than her, or at least bully the protagonist. Therefore, this warrants MoniRobo an Alpha Bitch subpage. Specific characters featured repeatedly in this trope have their own folders.
Rena Yakamashi
High school stories featuring Rena Yakamashi often cast her in this role, while the protagonist is either Sakura Busujima or Nano Nomaru.
- "Girl ruins my kimono without knowing its true value"
: Reina Yakamashi has been bullying protagonist Sakura Busujima since high school. Even after high school she still bullies her over the coming-of-age ceremony for deciding to wear a plain furisode kimono that was a family heirloom. - "I was thrown out of the second floor window by the bullies and..." [sic]: Rena and her posse targeted and bullied Sakura and even called her "Buspy"note , but she was untouchable because she could sic her mother on whoever tried to hold her accountable. When Sakura fell off the second-floor window while they punched her in one of their "games," Rena covered it up and made it look like Sakura was the one bullying her. However, when Sakura found out Nano tried to fight Rena for her only to get knocked out bloody with a steel-filled bag by one of Rena's minions, she snapped and wanted to make the mother-daughter duo pay.
- "My childhood friend stole my fiancé, but little did she know…." [sic]: Ever since kindergarten, Rena liked to steal Nano's potential boyfriends and cried to the teacher when Nano called her out; she even told Masayoshi off when he defended the latter.
- "The popular girl bullied me for being poor. But this good looking boy saved me": She bullied Sakura for hiding the fact she comes from a poor family with a gambling-addicted mother upon finding out she borrowed other girls' PE clothes. Moreover, she told everyone at school about Sakura's real background, which caused her to become the target of merciless bullying; anyone who tried to stand up for Sakura was bullied into submission.
- "This girl in my class kept harassing me, so I…": Rena and her posse bullied other girls only, with their latest victim being a mousy, quiet girl named Jimi. For the upcoming school festival, Rena proposed a play with Jimi as a princess. When protagonist Naoto Ubu tried to stand up for her, she declared he play the prince and then tried to ask him out. When Naoto turned her down, Rena decided to harass and bully him into relenting.
Miscellaneous
- "My high school classmate told me she slept with my fiancé…"": Misaki bullied Himari since high school for being an orphan, and even stole her boyfriend Kenta. She even called her to announce she stole her caretaker and fiancé Asuka from her.
- "The one piece of information that changed all the wrong doings in my workplace…" [sic]: Ms. Yabami and her staff ruled the office with an iron fist, slacking around while forcing all the workload on male employees. Furthermore, Yabami manipulated her bosses whenever a male employee tries to take her to task and bullied other female employees if they dared to work as hard as their male colleagues, such as Ms. Tanaka.
- "Colleague looks down on janitor, but little did she know that...": Molly bullied and looked down on the janitor for doing her job. The bullying escalated when she kicked the water bucket toward her and Chiara.
- "My sister's being bullied at school, but the principal wants to cover it up": Ai bullied Sayuu for gaining the high school volleyball team and coach's trust instead of her and is determined to take the latter's place in the team despite her bad performance at sports and her bullying ironically boosting Sayuu's reputation.
- "My high school bully tried to make my life miserable but it backfired on her": Yurika is an arrogant girl who bullied Mami since high school, copying from her homework without her permission and even spreading rumors about her by taking advantage of the latter's non-confrontational nature to do so. 10 years later, Yurika is still the same stuck-up girl as back then and strives to steal Mami's husband after finding out she was married and had a kid.
- "A barber in training helps out a girl trying to take her own life": Kusumi was the ringleader of a group of bullies who targeted Hanayo and eventually dragged her to a back alley to chop her hair off.
- "My friend started stalking my other friend…": Asuka Tsuruya made a point of harassing Chiharu Obuchi for her looks and the fact she was an introvert. Years later, she invited Chiharu to a class reunion party to bully her. After the party ended, she constantly contacted Chiharu to brag about her relationship with high school heartthrob Taya endlessly.
- "Girl hates me because I'm poor but good at dancing…": Erina became jealous of Miyu for being good at dancing despite coming from a struggling single-mother household. Despite being the dance teacher's daughter, she didn't cave to Erina's demands when she had to lead the school dance alongside Miyu. Therefore, Erina and her posse decided to make Miyu mess up and get her kicked out of the class, even going as far as closing the curtains on her mid-dance.
- "Bully pushes a girl on wheelchair into the pool" [sic]: Akane Saito was a stuck-up rich girl who didn't like disabled people. Therefore, she bullied wheelchair-user Mai Miyanohara for using prosthetic legs and even shoved her into the pool for her own amusement. Moreover, she always got away with her bullying because her father had connections with government officials.
- "A 25 year old shut in goes to an alumni meetup to face her life-long rival" [sic]: Ayana Tojo was the queen bee of high school because of her good looks and wealth. She treated protagonist Ayana Komatsu like a slave but eventually accused her of stealing her crush because the boy the former liked talked to the latter once, driving her to drop out of high school and become a shut-in because of the merciless bullying. Years later, Tojo messaged Komatsu an invitation to the school reunion party.
