The best thing to overcome loneliness and improve your adjustment to the country would be to start dating a Korean woman.
As result, they still have to follow their parents’ rules.
It is common for young women to have curfew even into their 30s.
She may be aggressive about this, so be ready to hand over your phone.
She wants to check your messages and photos and interrogate you about every female name and photo.
They know as a foreigner in Korea you attract a lot of attention and they may assume that you must have many girls chasing you.
They will certainly start any relationship with suspicion. Early on, you may find that your new girlfriend will want to check your phone for evidence of you seeing another woman.
If you are stubborn and insist on not showing your phone, she will eventually get her hands on it and check it whether you like it or not.
Some Korean women, especially older ones, tend to have a fantasy of meeting a foreigner and escaping patriarchal Korean society. You are clearly a more positive alternative than marrying a Korean guy and having to deal with an evil Korean mother-in-law or other intrusive family members.
The information in this article is going to assume that you are indeed looking for a more substantial relationship rather than something that is short term. You just arrived as a tourist, a new English teacher, a new exchange student or a factory worker.