YOU SAID:
qwertyuiopñlkjhgfdsazxcvbn yup
INTO JAPANESE
qwertyuiopñlkjhgfdsazxcvbn うん
BACK INTO ENGLISH
qwertyuiopñlkjhgfdsazxcvbn yes
INTO JAPANESE
qwertyuiopñlkjhgfdsazxcvbn はい
BACK INTO ENGLISH
qwertyuiopñlkjhgfdsazxcvbn Yes
INTO JAPANESE
qwertyuiopñlkjhgfdsazxcvbn はい
BACK INTO ENGLISH
qwertyuiopñlkjhgfdsazxcvbn Yes
That didn't even make that much sense in English.