'Did you feel their rain magic, Aerith?' asked Arthur.
'Yes. I felt it,' Aerith explained.
'Their rain magic was broken by a member of that group. I made a mistake,' Arthur replied.
The reason why Arthur said this was because he was the first one to reveal the truth about the Nymph village, which had been protected for hundreds of years.
It was perhaps the magic fluctuation when Arthur destroyed their rain magic wall that made the group come.
Once humans discovered the Nymph Village's existence, they would come in great numbers. That would put Nyxie and the others' safety at risk.
'So, what are you gonna do?' asked Aerith.
'I plan to create a powerful and eternal magic shield here. But, I don't know how to do it,' said Arthur.
Currently, Arthur was in a wooden dome house created using earth elemental magic exclusively for Arthur.