One main theme could be the relationship between the characters. The idea of the 'bullying' aspect likely explores power dynamics and how the characters interact in an unusual relationship.
The main themes include the exploration of the villainess archetype. It delves into what it means to be a villainess and how that role can be subverted. Friendship is also a key theme. Despite the initial premise of 'bullying', there are elements of friendship that develop. And the theme of acceptance is there too. The characters have to accept their roles, or at least come to terms with how they are perceived, and then try to navigate their relationships based on that.
One similar novel could be 'My Next Life as a Villainess: All Routes Lead to Doom!'. It has a unique take on the villainess trope where the protagonist tries to avoid her doom in a different world. Another might be 'The Villainess Reverses the Hourglass' which also involves a villainess character in an interesting plot.
One similar light novel could be 'My Next Life as a Villainess: All Routes Lead to Doom!'. It also has an interesting take on the villainess trope. Another might be 'The Villainess Lives Twice', which involves a villainess getting a second chance at life. And 'Death Is the Only Ending for the Villainess' is also quite popular in the genre, with its own unique plot twists.
The appeal of 'Don't Bully Me, Miss Nagatoro' lies in its unique relationship dynamics between the main characters. It also has great art and an engaging plot. There's a good mix of comedy and emotions.
First, you need to come up with a unique and interesting character design for the villainess. Make her have complex motivations and personality traits. Also, think of a captivating plot that keeps readers engaged.
Well, 'A Villainess for the Tyrant' manga is appealing because it offers a fresh take on the typical romance tropes. The world-building is also quite impressive and draws you in.