YOU SAID:

i don't really know what i can say, so hello my friend!

INTO JAPANESE

何が言えるかよくわからないから、こんにちは！

BACK INTO ENGLISH

I'm not sure what to say, hello!

INTO JAPANESE

何て言えばいいのかわからないよ、こんにちは！

BACK INTO ENGLISH

I don't know what to say, hello!

INTO JAPANESE

すっごく嬉しいよ！

BACK INTO ENGLISH

I don't know what to say!

INTO JAPANESE

すっごく嬉しいよ！

BACK INTO ENGLISH

I don't know what to say!