What Do You Mean My Cute Disciples Are Yanderes? - Chapter 244 - Princess's First Contact

When an S-class elite assassin-raised captain of a special ops suicide squad comes home from a high-stakes Africa mission, he finds himself offered something that could potentially set him up for life- a curious assignment that he could use to finally exit his days of war and slaughter.

Then placed into a high-school setting, Lin Yi is tasked by the chairman of a top-tier multi-billion company with bodyguard duty for non-other than his own daughter, a certain little Miss of said high-school.

His enemies, once ranging from drug lords, mafia bosses, political figures, and national leaders, are soon replaced with spoiled kids who happen to have rich papas and mamas, and Lin Yi finds his intense expertise and high-threat skillset misused, and very underwhelmed…

But he does get a harem cast as diverse as his old enemies, so Lin Yi decides that, for the sake of messing around with girls as an invincible entity in a down-leveled environment, leaving his bloody and death-filled war days behind is something he’d definitely want to strive for.

- Description from Novelupdates

The Dayan Dynasty lasted for more than 1,300 years.

The emperor is critically ill, the crown prince is in charge of the country, the local fairy gates are entrenched, and the central government is in chaos.

wake up,

Xu Yuan saw the ruined temple on a rainy night deep in the mountains,

I saw the strange broken-arm stone Buddha,

as well as,

The woman in black wearing tulle next to the campfire.

…

…

He became the third son of the final boss, the direct descendant of the villain with a clean life background and good roots.

The fake villain is just waiting to be slapped in the face, while the real villain is fled all over the world by a big ice lump as soon as he comes up.

Goldfinger?

False villains only rely on golden fingers to make a fortune, while real villains dare to face the bleak life!

“The sky did not give birth to me, Xu Changtian, and the villain is like a long night forever.”

“…”

“Father, save me!”

- Description from novelbuddy

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.