YOU SAID:
`1234567890-=QWERTYUIOP[]\ASDFGHYUJIKOLP;' ZXCVBNM,./
INTO JAPANESE
'1234567890- = QWERTYUIOP [] \ ASDFGHYUJIKOLP;' ZXCVBNM、/
BACK INTO ENGLISH
'1234567890 - = QWERTYUIOP [] \ ASDFGHYUJIKOLP;' ZXCVBNM, /
INTO JAPANESE
'1234567890 - = QWERTYUIOP [] \ ASDFGHYUJIKOLP;' ZXCVBNM、/
BACK INTO ENGLISH
'1234567890 - = QWERTYUIOP [] \ ASDFGHYUJIKOLP;' ZXCVBNM, /
You've done this before, haven't you.