"A small yellow-and-white spotted dog, forty to fifty centimeters long, of unknown lineage and suspected mixed breed. Skilled at meowing like a cat. For special reasons, its fur appears hazy, making the whole dog look gray and dull at first glance."
"Highly intelligent and extremely alert, capable of distinguishing the danger level of wizards. Possesses magical abilities, allowing it to come and go freely around Archwizards and selectively reveal its presence to different wizards. Its memetic effect resembles SCP-1499 (Note 1). It is suspected to possess spatial, shadow, or other unusual talents."
"It was first observed on the Cat Fruit Tree at Jiuyou Academy, where it had a good relationship with the cat group. Later, for unknown reasons, it began relentlessly following you. Its memetic effect resembles SCP-Chasing Snail (Note 2), though the dog has displayed no aggressive hostility."
"Does that summary cover everything? Anything to add?"
After listening to Su Shijun's introduction, Zheng Qing immediately shook his head. He had already said everything he could. Su Shijun's summary had been very thorough, even going beyond his own understanding—for instance, he had no idea what that SCP-Chasing Snail concept actually was.
"Then the next question concerns the pattern of Doggy's appearances." The witch set down her Quill Pen, stretched her arms, and let out a contented sigh. "Based on previous experience, that little dog always appears when you are not paying attention, somewhere no one else notices but right at the edge of your vision... except for Su Ya."
Hearing her name, Su Ya promptly straightened her back, as though trying to make herself appear more solemn.
Unfortunately, her small stature greatly diminished the effect of that effort.
"Su Ya, how did you discover that little dog?" the owner of the office asked kindly.
Su Ya immediately forgot the rules