YOU SAID:
my girlfriend is playing assassins creed
INTO JAPANESE
私のガールフレンドは暗殺者の信念を演じています
BACK INTO ENGLISH
My girlfriend plays the assassin's belief
INTO JAPANESE
私のガールフレンドは暗殺者の信念を演じる
BACK INTO ENGLISH
My girlfriend plays an assassin's belief
INTO JAPANESE
私のガールフレンドは暗殺者の信念を演じる
BACK INTO ENGLISH
My girlfriend plays an assassin's belief
That didn't even make that much sense in English.