Overlord O is pregnant with my child [female A male O]

Accidentally transmigrated into an ABO novel, and before Moore realized that she had an extra organ, she muddleheadedly completed the first great harmony in her life with an Omega. But after waking up, the man had disappeared, and Moore thought it was just a dream. Unexpectedly, a few months later, when Jiyou was poin...

President Lop Eared Rabbit Is Pregnant With My Cub [Female a Male O]

Ji Xiao is a top A with gray wolf blood, and her pheromones are extremely aggressive. Before joining the job, she repeatedly assured her family that she would restrain her powerful Alpha pheromone and would never cause any trouble. As a result, on the night of joining the company, Ji Xiao bumped into an Omega...