one day

I think today is going to be fast.
hahaha

"Why are you learning English?" I got this question so many times.
Why I want to learn English?? I don't know exactly A reason.

but I know one of the important reason from me.

(Maybe like this: "But I know one of the MOST important reason for me" or

"But I know one important reason for me").
I met amazing friends maybe in all myleft. ---->> (Did you mean "in all my life"?).
They can speak in English I want to do everything with them. That is why I want to learn English.
Someday I wish we can understand everything.

(maybe: "Someday i wish I can understand everything")

but They already understand me. because They can read my mind.
How much I love them.
How much I miss them. :)

---------------

NOTE: I'm learning english like you, for that reason I did my corrections as I think it would be the correct way to write what you wrote.

I like your "one day" story, it's nice and a logical reason to learn english, hehe!.

Successes for you!. =)

One day

I think today this day is going to be fast. (오늘보다 이 날 더 좋다)
hahaha

"Why are you learning English?" I got this question so many times.
Why I want to learn English?? I don't know exactly the exact reason.

But I know I'm guessing, one of the important reasons from me is because. (You don't know the exact reason so you only guess that the next statements are just ONE/SOME of the reasons.)
I met amazing friends maybe in all myleft my life.
They can speak in English and I want to do everything with them, that is why I want to learn English.
Someday I wish we I can understand everything. but, even though they already understand me. because They can read my mind so they know how much I love them and how much I miss them.

:)
How much I love them.
How much I miss them. :)

잘했어요! 혹시 같이 배우고 싶어요? ㅋ