"Yes... One of the main heroines of 'Engage Hazard,' Charolette Fjordheim, is a villainess. She constantly bullies her younger sister, the second princess Elrine Fjordheim, and mistreats the palace servants, always behaving arrogantly.
But this behavior stems from her desperate resistance against being neglected by her family...
No, by her mother's love, monopolized by her brother Bruce and her sister Elrine. She hopes that by behaving as a villainess, her family will scold her or pay attention to her.
The only person who sincerely scolds, advises, and pays attention to her is the protagonist of 'Engage,' Vikir.
Because of this, Charolette gradually opens her heart to him, and by resolving a certain false accusation incident within the Fjordheim palace, she officially enters into a 'romantic relationship' with him.