Princess is Glamorous in Modern Day - Chapter 854

When The Cute Kunoichis Spied on Their Teacher's Secret is a light novel written by Kazuma Kamachi and illustrated by Ryuushi Tajima.

The story takes place in a world where Japan never ended their isolationist phase, and agents from foreign powers are always threatening to steal the country's advanced technology. In order to combat this threat there has been a resurgence of ninjas that use Strategic Martial Arts, techniques that combine cutting-edge modern technology with a traditional foundation of martial arts and ninjutsu. The story follows Souha Sugiyado, a 17-year old ninja instructor and former ninja prodigy who was forced to retire from active duty by the wounds he suffered in his last mission. Souha's four students are all kunoichi who have all gained the rank of Elite Ninja, the highest official rank available to ninja. However, one day two Shogunate ninja approach him with the news that his four students have gone rogue and have stolen a portable modular nuclear reactor, and thus they ask for his help in bringing his students to justice.

I lived for you in the last lifetime, everything I did was for you, yet you wanted me to die; so, this time, life is mine to live! This world lied to me, betrayed me, and humiliated me, and I am back to change everything!

- Description from Novelupdates

One day when I was working as a low-ranking civil servant in a hopeless imperial palace department, I realized that I had reincarnated in a novel.“Oh my god, the villain is about to start a war, right? If a war breaks out, people like me will be the first to die!”An imminent war as per the original setting.If I want to live, I must first save the crown prince!To save the crown prince who dies first in the original story, I leaked the original’s information to catch the villains.Suddenly, I became the youngest minister.I didn’t really mean to get ahead, but there’s nothing wrong with that!Let’s just catch the villain.* * *It’s a lot of fun to ab*se the villains, and the taste of power is also very sweet.However…“His Highness the Crown Prince has a great sense of responsibility, but since he has nowhere to focus, he may want to run away sometimes.”The strange new intern is talking nonsense.No, how did I save the prince!“What? Run awaaaay?”With a glint in my eyes, I said grimly.“If His Highness runs away… I will personally chase him to the end of the continent. I will somehow drag him by the collar, stick tight next to him, and keep an eye on him.”Hmm?But intern, why are you shaking? Why are your ears red?

The previous life is nothing but a joke. Being used completely then abandoned mercilessly. How can I be this stupid to not even notice such an obvious scam? Fortunately, I can have a second chance with my rebirth. Sister, Brother Yi and whoever mistreated me in my previous life, are you ready for my revenge and the counterattack of a princess?