"Congrats! You also gained a Karat 2 Shadow Stone." Olivia said, looking at the Red Crystal Stone.
Standing up, Damien wiped the crystal with a white tissue and asked, "Strange! How did you gauge the karat Grading system?"
Hitting her own forehead, she sighed, "Ah, my bad. I forgot to mention that earlier." Then she snatched the Red Crystal Stone briskly and hit over her Association's red ring. The next thing, the ring radiated red light, fluctuating two times. "See! Actually, after you gain more of these Shadow Stones, you'll get a hang of it and understand the Karate grade by its size, and weight. For now, you try hitting it on your Ring."
After Damien had taken out the Shadow Stone, the cadaver degraded rapidly and turned into a pile of fertilizer. He noted the strangeness in his mind.