A lot of Korean women hate Korean traditions and culture which tend to favor Korean men. When you start to date a Korean woman, they may already be thinking of marrying you and returning to your home country one day.
I suggest you be clear early in the relationship about your future plan about returning home and if that plan includes her.
The best thing to overcome loneliness and improve your adjustment to the country would be to start dating a Korean woman.
Koreans tend to live with their family until they are married off in their late 20s or early 30s.
Pushing for ‘skinship’ or something more intimate too soon will cause her to doubt your intentions.
If you are a white, young, and somewhat handsome, male then a lot of Korean girls will quickly and automatically judge you as some sort of playboy or womanizer.
The curfew time depends on the woman, but don’t be surprised if you are dating a girl who is 25 and she insists she has to be home by 10pm.
Usually, Koreans do not introduce their boyfriend or girlfriend until they are ready to marry.