A romantic comedy about a mob character who wants to protect her favorite, and a bewitching mastermind who finds himself drawn to the mob.

Leticia, after a heartbreak, realizes she has been reincarnated into the world of an otome game. Since she's been reborn as a teacher at the academy where the story unfolds, she vows to protect her students (especially her favorite prince) from a bad end.

To that end, she proposes an engagement to Noel, the mastermind and heir to the Marquis family, hoping to appease him. Their interests align, and they officially become engaged.

Initially wary of Leticia, Noel gradually begins to seek out her presence as he watches her interact with the students.

"I'm so curious about what my cute fiancée is up to that I can't sleep at night. Take responsibility and keep me company."

While bewildered by Noel's daily attempts to see her, Leticia tries to tame him to prevent him from becoming the mastermind. Meanwhile, Noel begins to set up an elaborate defense to ensure she doesn't get taken by anyone else.

"There's no way the handsome, elite Noel would fall for me, but maybe I can at least get him to be fond of me."

Completely unaware of his feelings, the plain mob teacher strives to ensure everyone safely reaches graduation, unleashing wildly reckless plans that leave the mastermind flustered.

This is a story about two people who became engaged for a purpose, gradually falling for each other without realizing it, and getting all flustered due to their mutual misunderstandings.

The sequel, "I, a Mob Potionology Teacher, Have Just Married the Otome Game's Mastermind," is also available.

▽You can find the novel's URL here:

https://ncode.syosetu.com/n9550hf/

【The 5th e-book volume will be released by Meteor Novels on June 5th (Thursday). Thank you for your continued support!】