MTL - Maze Survival: Only I Can See Hints - Chapter 404 Road full of poisonous snakes, blocked by Medusa

In this fantasy world, music and aether rules all. However, there is constant threat of demons and natural catastrophes. The most powerful men are musicians who use music, alchemy, and spells to safeguard their homes. A young man who just wants to find his father and know why his family was exiled, starts his journey of becoming musician – a journey that leads him to the crown of justice and glory.We are born of aether, grow under aether and die as aether. Awe of Aether! – Holy Code.

Su Li had an accident on the way to redeem the prize, and when she opened her eyes again, she became the fat lady of the Orion in Hejia Village, not to mention a cheap husband, and a pair of twin sons!

The husband looks good, but he doesn’t like to see himself!

Moreover, the conditions of this family are worrying. Although the family is separated, there is still a monthly alimony.

A certain man: Ma’am, you’ve worked hard, I’ll beat your shoulders and rub your legs.

Su Li glanced at him: I heard you don’t want to see me?

A certain man secretly groaned in his heart: Lady, listen to my explanation, it was all a misunderstanding…

- 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.

Accidentally, she got pregnant.