Musume

The leader of the Bullies is named Mutsumi Rokuda. She is the daughter of a well-known loan shark, which has earned her the nickname "Musume Ronshaku," which translates to "Daughter Loanshark." Her rich father spoiled her rotten, and as a result, Musume grew up without any reason to treat others with kindness or respect. Gradually, she developed the belief that most people are "beneath" her, and that the "lowest" people are mere playthings for her to torment. Like a child who never learned the difference between right and wrong, she simply lacks the ability to see her victims as people who deserve empathy or compassion. She doesn't deliberately seek out victims, but when she spots one, she will happily seize the opportunity to treat another person like dirt.