Lost memory

Meet Alva, Cesar mate and village Shepard, She is deeply in love with Cesar. She used to live in city but when the outbreak, she came to the woods and one day. She finds hurt apes and helps him soon after she meets Cesar and they fall in love . Couple years later everything changes she is found knock out in woods when she comes to she can't remember anything. Just Cesar name, will she ever remember ? Can they fall back in love ?