I told you that I love to wear modern hanbok when I meet with my friends. So I want to get a modern hanbok dress this summer. It is very hard to look for hanbok dress which is to my taste by Internet. Some dresses are so cheap that the quality looks bad. And other dresses look beautiful for me but the price is too expensive. I heard that the hanbok expo has been held every year in Seoul, and people can watch and buy hanbok in this event. I will visit this expo this year and get a suitable hanbok dress!

Hi there once again, Min!

Truly, finding the perfect hanbok dress may be challenging due to its authenticity and fabric. When you want a quality hanbok just like any other clothing, you have to pay the price. Thus, go to that expo and find that one impeccable hanbok that best suits you.

Here you can see that the reference for the 'Internet' is 'on'. 'Moreover' or 'in addition' are better conjunctions to use to transition your next sentence since 'and' is used to connect two similar ideas.

Great job! See you.

-T. Donna~

I told you that I love to wear modern hanbok when I meet with my friends.
So I want to get a modern hanbok dress this summer.

>> Correct!

It is very hard to look for hanbok dress which is to my taste by Internet.
Some dresses are so cheap that the quality looks bad.
And other dresses look beautiful for me but the price is too expensive.

>> It is very hard to look for hanbok dress which is to my taste on the Internet.
Some dresses are so cheap that the quality looks bad.
Moreover, other dresses look beautiful for me but the price is too expensive.

I heard that the hanbok expo has been held every year in Seoul, and people can watch and buy hanbok in this event.
I will visit this expo this year and get a suitable hanbok dress!

>> Correct! Very good sentences!