YOU SAID:
i like everyone but my sister
INTO JAPANESE
私は妹以外は好きです
BACK INTO ENGLISH
I like all but my sister
INTO JAPANESE
妹以外は好き
BACK INTO ENGLISH
I like other than my sister
INTO JAPANESE
妹以外が好き
BACK INTO ENGLISH
I like other than my sister
Come on, you can do better than that.