The Clue

"Boss, it's me, Nosferatu." He spoke with a humbling tone. "Subject 1126 asked for another shot of medicine. His ringing has gotten worse."

"…" The voice on the other side of the phone stayed quiet before a voice came: "He's been using the headset for longer periods. If this continues, he'll kill himself."

"He said he'd limit his playtime." Nosferatu smiled. "However, I'll keep an even closer eye on him. Of course, we won't want our new slave to die so soon."

"Is he feeling suspicious yet?" The voice asked.

"It doesn't seem like it." Nosferatu said. "He still thinks the ringing is the only side effect."

"I see." The voice said, "I'll have to visit the Land of White soon. The payment is late…"

"Oh, the mercenaries failed to pay?" Nosferatu chuckled. "Death for them, then."

"I am giving them one last chance…" The voice said coldly. "Keep me posted about Moriarty, and also, have you found another target?"