Xi Zhaoyue, a little white flower, was the illegitimate daughter of the Xi family. She grew up in an orphanage and awakened her talent as a guide at the age of sixteen. However, she was a useless person with only D-level mental power.

However, the good-for-nothing was lucky enough to have a high degree of compatibility with the youngest major general in the empire, and was able to marry the major general, who was the dream lover of the entire galaxy.

But on the day of the wedding, Xiao Baihua died, and Qin Zhaoyue, a soul cultivator from the cultivation world, was reborn into Xi Zhaoyue's body.

A virgin who had lived for hundreds of years suddenly became a married woman. She thought she could bear the title of a major general's wife in name only and devote herself to cultivation and refining, but why did her body suddenly become hot?

What? A guide can be passionate?!

Must be marked by a sentinel to survive the estrus period?!

Xi Zhaoyue stared at a certain major general with her eyes fixed on him. "Well, Major General, could you lie down and get some sleep?"

Major General: “..........”

What about the sentinel's mental riot?

Is it only she, a guide who has a high degree of compatibility with the major general, who can guide his disordered mental power?

But she is just a useless person with a mental strength of D!

Major General: "You are already asleep. Madam, do you only intend to enjoy your rights and not fulfill your obligations?"

Xi Zhaoyue: “..........”

This is a story about a soul cultivator and weapon refining master who is reborn into the interstellar space, improves his mental strength, builds mechas, heals his Sentinel partner, and together they conquer the sea of stars.