You did an amazing job today Celina~ Thank you for sharing your opinions, they're all great. The questions that you made are also interesting. There are just a few corrections to your grammar. Overall, great job. Keep up the great job~!

You said: I think I can friend with boys but girl and boys says "He is your boyfriend. No platonic"

Correct: I think I can be friends with boys but other people think that he is my boyfriend, it's not platonic love.

You said: I think my mom and dad not love me, it's weird.

Correct: I think it is weird to think that my parents don't love me.

You said:because when he getting a job office like that. People say I graduate university. I think people believe me because I graduate university.

Correct: because when we have an office job, most people are university graduates. I think most people will believe in me if I have a degree.

You said: near the Seoul.

Correct: near Seoul.

You said: When we arranged marriage people will like awkward and uncomfortable.

Correct: When people are arranged into marriage, it'll be awkward and uncomfortable for them.

You said: I hear somewhere.

Correct: I heard it from somewhere.

You said: When I'm sick. I think real friends come to my house or hospital for me, but not real friends only message.

Better: When I'm sick. A real friend will visit me at my house or at the hospital, but a fake friend will just send me a message.

You said: He can't teacher.

Correct: He can't teach anymore.