Outbreak in Fairy World

Brute Cavern, Tree Spirit Palace.

Rein Mute, a gentleman who was perfectly suited up, had come to meet with Tree Spirit, an ancient soul who never knew what "proper clothing" was.

They spent a moment in complete silence in the room before Tree Spirit finally moved by showing a small, glowing tree leaf.

"You have a message?" asked Rein.

"Yup. It's Filo, who's staying at the Edge of Night," Tree Spirit said as he carefully read the strange symbols displayed on the leaf.

"Is it bad?"

"Very." Tree Spirit put the leaf away with a grim look. "Within one month, apart from the first dark dome at Sleepless City, which was constantly growing, three other new ones have been spotted around the Evernight Kingdom."

Three? Rein scowled.

"Two of them appeared at mortal territory, Snowrange and Rolan Town. The third one is at the hinterlands of Pale Rime."