What? Men Can Also Get Pregnant?

Letheion, an empire where the custom of worshipping alphas and looking down on omegas is deeply rooted. One day, Etienne Harrington, a research maniac who suddenly woke up in that unfamiliar world with the body of an omega, begins to study traits with shining eyes. However, in a world where superstition and discrimination are firmly entrenched, there was an insurmountable wall of reality for an omega, an orphaned omega who belonged to the lowest class. That’s why, when Etienne was just sighing, an alpha man named Lucian Letheon appeared before his eyes like a savior… Source: NU Includes 3 extra chapters.