Let me tell you normal Korean self introduction. 안녕하세요. 저는 수원 사는 27세 앤지입니다. 직업은 학생입니다. 만나서 반갑습니다.

You can say like this 서울에서 부산까지 2시간이 걸린다 여기에서 저기까지가 우리 학교다 여기부터 저기까지는 들어가면 안된다

와인바 같은 곳이면, 너무 늦은 시간만 아니면 괜찮을거 같은데요?

짜여져(짜여지어)= Be well organized 다져져(다져지어)= Be grounded hardly

In this sentence, there may are several gates. Some gates are too narrow, has stair or raised spot so wheelchair can't go inside. He is letting him know that gate number7 is clear to wheelchair can go inside.

처가=Famaily of wife 이모부=Mother's siter's husband 고모부=Father's sister's husband 친정= only wife speaks it. It means my family. 시집= Has 3 different meaning. 1. Poem book 2. Being married for women. 3. Husband's family only wife speaks.

아이고 is just sounds like wow/oh which is korean speak. 사부인 is my daughter's husband's mother. So, it seems like mother or father met mother of son-in-low and expressed her gladness

If you want to say "i love BTS", you can say "나는 방탕소년단 좋아해". 나는 00 좋아해 means I like/love 00. 가장 좋아하는 means favorite. 가장 is the most.