Noble Consort's Legitimate Son's Cultivation

Song Woon-so, who transmigrated into a book she had read. After enduring all sorts of discrimination and abuse from her family for a full 14 years, the original story finally begins. Woon-so participates in the imperial consort selection, aiming only to receive the marriage bestowed by the emperor—the arranged marriage. She acts rough, free-spirited, and jealous, hoping only to be eliminated from the selection, but… "Song Woon-so… That's quite an impressive name." This is bad. This sly emperor has no intention of letting her go! No matter how she looks at it, it seems she wasn't chosen as 'love at first sight' but rather as a 'harem cleaner.' In this deadly harem, am I supposed to dea...