Context: Biting his lip , Gojyo crossed the space between their beds and hovered uncertainly next to Sanzo 's bed before very carefully placing a knee on the side of the bed to lean over his quaking form . Did n't Hakkai say something about ... nightmares ? he asked himself feverishly , trying to assess the best way to fix the situation . Did he wake him up or just leave him alone ?
Question: What is startling Gojyo in relation to Sanzo ?
Option 0: None of the above choices .
Option 1: Gojyo is unnerved by Sanzo 's behavior while dreaming .
Option 2: Gojyo is unnerved by Sanzo 's behavior at school .
Option 3: Gojyo is unnerved by Sanzo 's behavior at work .
Answer: 1