Vrrr.

“Shall I go to Jongro~ Shall I go to Myeongdong… Huh?”[1]

Holding the noisy vacuum cleaner, Skaya suddenly stopped on the street and tilted her head. She had spotted a familiar face nearby.

‘It’s the Sword Saint.’ 

He was standing still in the middle of the street with his eyes closed. At first, she thought he was pushing out his magic to look for marbles, but that wasn’t it. Skaya didn’t sense a single drop of magic energy around him.

“...!”

Just then, Kim Woo-Joong’s eyes opened as fast as lightning. He walked into the nearby knife noodle restaurant and rummaged around. Shortly after, he came trudging out with empty hands.

“What are you doing?” Skaya asked him.

“...” Kim Woo-Joong completely avoided the question and asked a question of his own. “...Weren’t you at the department store? Why are you using a vacuum cleaner on the streets?”

“This isn’t a vacuum cleaner.” It was the Magic Detector 4.0. “This little genius alone found 70 marbles today. I went off on my own because it’s so efficient.”

With her explanation finished, Skaya asked him again, “So, what was that weird thing you did just now?”

Kim Woo-Joong squirmed when she pressed him and eventually caved.

“Hmm… Ah, a-ha… So, Jun-Ho found...