YOU SAID:
Hi I Come from Germany
INTO JAPANESE
こんにちは私はドイツから来て
BACK INTO ENGLISH
Hello I come from Germany
INTO JAPANESE
こんにちは私はドイツから来ました
BACK INTO ENGLISH
Hello I came from Germany
INTO JAPANESE
こんにちは私はドイツから来ました
BACK INTO ENGLISH
Hello I came from Germany
You should move to Japan!