MTL - I Have a Mansion in the Post-apocalyptic World - Chapter 16 Liquid gold

I was transmigrated into a work I liked and finally came back.But after, I was dragged into an Academy Romance Novel, which I skipped over after only reading the prologue.There I found a half-broken possessors who regressed endlessly.

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.

In the year 2030, Samsara Online, a 100% immersive VRMMORPG that allows players to bring their innate real-world skills to the virtual world, is launched and supported by the World Central Bank.