YOU SAID:
hello my fellow unicorn
INTO JAPANESE
こんにちは私のユニコーン
BACK INTO ENGLISH
Hello my Unicorn
INTO JAPANESE
こんにちは、私のユニコーン
BACK INTO ENGLISH
Hello, my Unicorn
INTO JAPANESE
こんにちは、私のユニコーン
BACK INTO ENGLISH
Hello, my Unicorn
That didn't even make that much sense in English.