The Special Forces King Returns, Only to Get Put Through Military Training by His Instructor!

The Female Protagonist Enters Harbin Institute of Technology for Night Military Training and Discovers the Instructor Is Her Brother

An Old Married Couple Misunderstood Each Other's True Feelings in a Past Life. Reborn Together, They Rekindle Their Love

I want books similar to A Lifetime of Splendor: A Love from a Past Life. Something like A Lifetime of Splendor.

The Heroine Goes to Military Training, Only to Find Her Instructor Is Her Own Subordinate

The female lead is a God of War with a secret identity, and during military training, the instructor is actually her subordinate.

Looking for a Novel Where the Male Lead Starts Out as a Fake Eunuch and Later Becomes Emperor

Looking for books like The Imperial Concubine Returns to Court. It was an old novel where the male lead started out disguised as a eunuch, then got his identity back and became emperor. He and the heroine had twins, a boy and a girl, I think the daughter had a black flower on her body. The heroine faked her death, and her best friend also transmigrated.

A Retired Special Forces Soldier Goes to College, Only to Find His Former Subordinate Training the Students