I happened upon this on some random image board and thought "eh, I'll give it a try and probably delete it." I was wrong. This is actually very good. Also look up it's sequels "My Solo Exchange Diary" volume 1 and 2. They're getting hard to find. By some miracle they were still both well seeded...
At first I thought Noa was going to be insufferable. She turned out to be one of the best characters. Koyori however, is the character I was afraid Noa was going to be.
What a cruel and unnecessary ending for such a nice series. Why does everything have to be depressing now days?
Edit:
Ok, it looks like what is actually going on here is the translator altered the ending in a way that messes up the entire series. The last line is actually "ミナっていつもずっと言ってるよね。"...