GOM NAE GOM (곰내곰)

An ambassador arrives from the Eastern Empire: Yeo Ho-gyeol, the 13th Prince, with sharp, well-defined features and a tall stature. Greeting him is Infineta, the universally beloved Princess of the Western Empire. The moment they first meet, Ho-gyeol realizes that her special power is his only lifeline, while Infineta feels her heart burning with a passionate fervor for the very first time. With their mutual interests aligning, the marriage proceeds at lightning speed. Thinking that all that was left was happiness after successfully getting through their first night together... Infineta discovers that Ho-gyeol never actually spent their wedding night with her, and that he only married her to use her for 'a certain power.' Ho-gyeol needs Infineta's power, and Infineta wants his heart. Who will manage to conquer the other first and achieve their goal? "You, you're so used to this. Where did you practice?" "How could I not know anything about my wife?" Original Webnovel

The martial arts world's most dangerous mastermind finds herself reborn in the weakest possible form: a tiny toddler and holy monarch’s successor, destined to die young. But Danye Jin didn't survive centuries of martial arts intrigue just to accept defeat in diapers. Armed with ancient techniques and disarming baby charm, this mysteriously capable little girl is turning imminent death into the realm's greatest adventure. Who knew saving yourself could be so adorably dangerous?