MTL - Shoujo Grand Summoning - ~ 1857 belongs to the monologue of Yakumo...

As long as the land is square, Yan Bicheng should divide the world into four parts.
The dark organization “Ruyimen” has abducted children for many years, trained them as assassin agents, and sent them to the families of various countries for use in order to collect a lot of secrets, and gradually extended their evil hands to the court.
Feng Xiaoya, the favored minister of the King of Yan, suffers from bone melting disease. She is unparalleled in her “sickness and beauty”. For some reason, she abandons the eleventh wife, Qiu Jiang, and puts her under house arrest in the mountains. Qiu Jiang, who has forgotten his past, fled alone on a stormy night. After several twists and turns, on the way back, he met Yi Fei, the third prince of Cheng who was in trouble in a foreign land.
One wants to regain memory, the other wants to regain the throne. The two people who are incompatible with each other walk side by side towards Cheng in a bloody storm… but they find that the Ruyi Gate, which has been entrenched in Chengjing for a hundred years like a poisonous snake, seems to have undergone an unknown shock… …
The situation of the Four Kingdoms is back, and there is only one goal – to eradicate the evil organization Ruyimen!
However, as Qiu Jiang’s memory slowly recovered, a unparalleled secret finally surfaced…
Mrs. Ruyi, who is it? There is another mystery behind Ji Ying’s death?
What is the purpose of this return journey after a narrow escape, and where does it go?

- Description from novelbuddy

As a promise, he went out into the world as an assassin. 3 years later, after becoming the Supreme Assassin, he gave up on everything he had and returned to the ranks of ordinary people. But one day, Kismet, a mystical game created by the National Research and Development had appeared.

Enigmatic hands, spectral frame, and one cunning strike just like the swing of the Grim Reaper. The Supreme Assassin takes on the mystical world, and how his legendary tales sets off, progressively ascending the altar to becoming the best.

- Description from Novelupdates

Qiao Shao, who worked hard to stay up all night and study, was first in class — if you count from the bottom.

He Shen, who was able to get a perfect score even when he slept all day, in a rare display of kindness, bought a bottle of drink to comfort his stupid seatmate.

Then he saw the messages popping up on Qiao Shao’s phone—

Dad: Don’t panic, it’s okay if you didn’t do well in the exam. Dad just ordered a new sports car for you.

Granddad: Grandson, there’s no need to hurry. It’s alright even if you didn’t do well in your exam. Granddad bought a new yacht for you, come and take a break.

Grandpa: Grandson, don’t cry, it’s okay if you didn’t do well in the exam. Grandpa’s billions-worth of properties are all yours.

With a blank expression, He Shen threw his 2.5 Yuan worth bottle of drink into the trash.

Hold your horses! Comfort?

Dirt poor and highly intelligent Gong who left home X underachieving, test-failing, doted on and pampered shou

- Description from Novelupdates

He was a wealthy and mysterious financial backer who had appeared before her when she needed money the most. After the courtship, she took the money and left.