YOU SAID:
qqwertyuiopasdfghjkxcvbnmrtgyfh
INTO JAPANESE
qqwertyuiopasdfghjkxcvbnmrtgyfh
BACK INTO ENGLISH
qqwertyuiopasdfghjkxcvbnmrtgyfh
INTO JAPANESE
qqwertyuiopasdfghjkxcvbnmrtgyfh
BACK INTO ENGLISH
qqwertyuiopasdfghjkxcvbnmrtgyfh
You've done this before, haven't you.