Turning around, he saw a figure fly out from the darkness. It was a very tall girl dressed in green. A closer look showed that he didn't seem to be a human, though she had a form resembling a human, her skin was a dark blue, almost black color, blending in well with the darkness behind her.
Demon? But there was no demonic aura on her. All three of them were stunned, unable to make clear of the identities of the newcomers.
That person flew over, took a look at them and abruptly widened her eyes in surprise. After dazing for two seconds, she suddenly became slightly bewildered then turned back and shouted out, "Senior… Senior… Senior Sister. Come quickly! Come over fast. I found two living ones!"