World Dominating Empress Physician - Chapter 15

Silas was not like other omegas; he was stronger than them and feared no one. This was because he couldn't feel the pheromones of alphas,but his mate rejected him on his 18th birthday and accepted his stepbrother instead. Silas decided to leave the pack, but just then, something terrible happened, and he ended up in the hands of their rival pack.There, he reunited with his long-lost brother, who was dearly loved by the four alpha brothers of that pack. But what will happen when Silas starts to feel the mate bond with those four brothers?---------------------------------“Your eyes are the most beautiful,” said a handsome alpha and my boss, who was my brother's mate. I didn't want to feel anything for him, it was wrong.“Stay away from me,” I pushed him away. But still, he came closer and started sniffing my scent near my neck. When I looked up, I saw my brother standing at the door, watching us.---------------------------in this story mc is-Strong omega-confident-overprotective-stubborn-savage

Xiao Yu, who was a student from modern Earth, accidentally transports to another world and becomes the lord of a territory. Facing an unfavorable situation, he vows to take back his family business, build his new territory, kill all of those who covet his wealth, and dominate the world!

- Description from Novelupdates

Xiao Ran transmigrated to a fantasy world. As a dungeon guard in the Celestial Dungeon, with a special floor called the Purgatory meant for powerful demons and martial arts experts, he faced a huge challenge from the start. The Eldest Princess acquired a forbidden martial arts technique and was banished to the Purgatory. However, no one was powerful enough to restrain her. All the dungeon guards were defeated. Xiao Ran stepped up and declared, “Your Highness, it’s better for you to behave yourself on my territory” and effortlessly subdued the Eldest Princess.

He progressed from imprisoning the Eldest Princess to delivering the Great Xia Kingdom from the evil clutches of various demons and evil martial arts experts.

…

Xiao Ran was the mastermind behind the scenes.

"An accident. She's pregnant. How unlucky. She got pregnant in one shot!