Lamp's Manga

Sabina time traveled into another world and got adopted by a duke to replace his daughter when she was about to be sold to the emperor (hes about 70 and fat). Instead got Sabinas step sister being sold, she got sold a year after she came into the world. After she got sold she had to sleep with the emperor but he was killed when they were both in the room by his son Lucretius. Lucretius was never loved by his father bc his father thought he wasnt his son (bc they looked nothing a like but Lucretius looks like his grandpa) so Lucretius decided to kill his father. He later finds out that Sabina might be a help to him and makes her his queen (he cant make her emperess even tho he is the emperor now bc the past empress is still alive). He soon falls for her bc she is his dream girl (doesn’t want connection with her family so he will have less problems, smart and dont care about what ppl say, kind but isn’t overly kind so ppl dont step over her, and doesnt like him mostly so he wont be betrayed and bc his mom was like this but got executed bc someone framed her but she was too kind so they stepped over her). After many attempts and fails for her to fall for him she eventually falls for him. One day she finds out that there were other ppl who came from another world like herself from a high Priest and that there was only one who survived and went back bc of a portal that opened up on a full moon (same place were Bina was found). Both Bina and Luke (they call eachother this) went to her old place and bina snuck out to see the portal. Luke woke up in the middle of the night to see the letter bina has left and went to go look for her. When he found her bina said that she never planed to go into the portal, she just wanted to know if luke truly cared for her and will go after her. After realizing that he does really care she accepted his proposal of her becoming the empress (and his one and only woman). They later have a baby girl named after lukes framed mom, beatrice (they usually call her bea tho). When she was 2 she already started talking formally and played the act as a proper princess (thats why luke and bina thought she resembled luke a lot). A year later bina wanted another child (bc she wanted bea to have the same relationship as bina and her sister from her world before) so she got pregnant (with luke ofc). They had another daughter (liselotte, they call her loti) but she acted more of an actual child than how bea acted her age. Bea became the forst female emperor (bc she was fit for the job) and loti became the duke of vylene (she took over binas territory that luke gave her, he took the land that bina first came from and the old duke that sold her to his father and changed the name of the land to vylene that means bird in an old language). It ended with another girl traveling to the world that bina traveled to. We find out that descendants of the vylene family will take care of ppl who travel to their world just like bina did (per bina request). The vylene family keeps records of bina for ppl who travel to read about it and know more about the world so they wont be confused like she was when she arrived there. All of binas descendants learned korean (bc luke and bina decided to teach their kids korean so their kids and their kid’s kids will know that bina was here from another world and know her story, only bina and lukes descendants know korean) in order for them to communicate with the travelers.