MTL - Please Smile at Me - Chapter 44 "Nightmare"

In a world where magic is long but a thing of the distant past, where humans have the potential of harnessing a dormant power within them, called Battle Force…

A man from modern day Earth finds himself suddenly waking up in the body of Norton Lorist, a youth of noble descent that had been exiled from his homeland in the North by his family to Morante City, the capital of the Forde Trade Union on the pretext of pursuing his studies.

Little did he know what would await him when he receives summons from his family years later to return to the Northlands and inherit the position of the family head…

This is the tale of his life before the summons…

This is the tale of his journey northward and the allies he gathers along the way…

This is the tale of his rebuilding his family’s dominion and keeping it safe from other power hungry nobles…

This is the “Tales of the Reincarnated Lord”.

[The 3000th issue of mysterious arrival is about to open! 】

【This is your only chance to redeem yourself! 】

In the global crisis, Wang Teng opens up his unique talent!

SSS-level talent – unequal exchange!

We are not zero yuan purchase!

But we are not equal exchange!

【The exchange is successful! You exchange half a box of instant noodles for endless extraction of SSS-level talents! 】

【The exchange is successful! You exchange a bottle of Sad Crisp Breeze for Douzhuanxingxiao! 】

…

Since then, Wang Teng has opened a new mode of exchange.

- Description from novelbuddy

Xia Yuqing is a shut-in+fujoshi from the 21st century. After an accident, she transmigrates into the body of a young princess forced into a political marriage to another country.