Noches

Main character has the ability to partially read people's mind with visible text. He moved to the country side because its quieter there and it has less people with toxic text. He has the ability to clean someone's text like if they are thinking of murder, I believe he has the ability to alter their mind a bit. He gets sick if he cleans toxic text.
While getting his coffee beans, he get involved with some drugs, thats where he meets someone he cant read their text, a gangster. This has never happened to him. He becomes curious and the gangster guy is also interested in him. They start to develop a relationship. He later moves back to Seoul because he wants to be closer with the gangster guy and his other friend tells him he is wasting his gift. When he moves back, he meets the psychometric foreigner who has the ability to see the memories of objects he touches. Although main character is reluctant, he is forced to allow him to stay because he saw the memories of him doing stuff on his bed. Foreigner is main character's friend's step brother. It looks like main character and foreigner are involved with the police. The current case is with SAPA (the gang which the gangster is involved with). The Gangster seems to be an important individual of that gang, a right hand of some sort.

Hope that clears up the confusion

Like they are apart of the same family and an important family at that. How are they going to legally get together without the other nobles discriminating against them? Is Hari going to be adopted by another great family, is she going to be a commoner (recall that in the original story the other sister came back and took her place), or are they just going to be unofficially together?