YOU SAID:
I love him, but he doesn't love me
INTO JAPANESE
私は彼を愛しているが、彼は私を愛していない
BACK INTO ENGLISH
I love him, but he does not love me
INTO JAPANESE
私は彼を愛しているが、彼は私を愛していない
BACK INTO ENGLISH
I love him, but he does not love me
That didn't even make that much sense in English.