Legendary creature

"My lord, are you okay?" His butler asked in worry when he saw Rowan fall on the floor.

"Father!"

Zennie and Zoey arrived at that moment and exclaimed at the same time when they saw their father stumbled on the floor.

"Don't worry, I'm fine." With the help of his butler, Rowan stood up.

The sisters sighed in relief, but their relief was only temporary because the current situation was so alarming.

Streeeaak! Boom!

Outside the window, the sky flashed then it was followed by a loud explosion noise.

"By the way, father, what's happening?"

"I don't know either, but look outside."

Following their father, the two sisters glanced outside the window and instantly froze.

"Is there a storm?" Zoey asked upon seeing the sky. She could see and hear thunder coming in succession.

"It seems like it but I wouldn't call that a storm. I mean look there!"