Monica, the Silent Witch, has infiltrated Serendia Academy on a top-secret mission to protect the second prince. So far, she's been appointed accountant of the student council and things are going great! ...Or so she thought. With her former mentor arriving at the academy and her over-powered magic under the microscope, Monica is struggling to keep her identity hidden. As if social dances and tea parties weren't terrifying enough. And now, with a new danger closing in on the prince, will Monica reach her breaking point?

Monica, the powerful but incredibly shy mage, just wants to quietly carry out her mission to guard the second prince. But now he's taken notice of her and even appointed her to the student council! Unfortunately, some of the other students don't appreciate Monica getting so cozy with the prince, and she must also receive instruction from the icy Cyril... When will her troubles end?

Monica Everett, the powerful but incredibly shy mage, just wants to carry out her mission to guard the second prince in secret. Yet her dreams are shattered when the prince takes notice of her talent with numbers...and appoints her to be the student council’s accountant! Now she must not only deal with envious students but also receive instruction from the icy Cyril. However, behind her instructor’s cold exterior lies a secret—one that only the Silent Witch can resolve...

THE SHIEST WITCH YOU’LL EVER MEET! Monica Everett, the Silent Witch, is the only mage in the world who can use unchanted magecraft, a true hero who singlehandedly defeated a legendary black dragon. However, this young genius is actually…super-duper shy! That’s right: She learned to cast spells silently just to avoid speaking in public, and despite her power, she has zero self-confidence. Now Monica has been tasked with secretly guarding the second prince. Can she keep it together as she faces both the evil forces targeting the prince and the terrors of social interaction?

Danger and Daring at the School Festival! Despite the threat uncovered at the chess competition, plans for the school festival and Felix’s big debut remain unchanged, making Monica’s mission to protect him more important than ever. Luckily, self-proclaimed villainess Isabelle and fellow sage Louis Miller are here to help. But then, on the morning of the festival, Monica learns there’s a cursed tool somewhere in the academy! Protecting the prince, retrieving a dangerous item, and maintaining her secret identity—can Monica make it through her first and only school festival in one piece?!

Spirits, ghosts, curses, and charms! The school festival may be over, but a series of mysterious happenings around the academy promises to keep Monica and the rest of the student council busy. As winter break approaches, food begins to disappear, a lost girl turns up at school, students start seeing ghostly balls of fire, and the second prince becomes the target of a dubious charm. Whether the trouble is big or small, Detective Monica and her mystery novel–obsessed familiar, Nero, will get to the bottom of it with help from their friends and a little unchanted magecraft!

Despite the danger uncovered at the chess competition, plans for the school festival and Felix's big debut remain unchanged, making Monica's mission to protect him more important than ever. Then, on the morning of the festival, she learns that someone has snuck a cursed item into the school! Between protecting the prince, confiscating the cursed item, and maintaining her secret identity, Monica has her work cut out for her.