Weird Lord Bunny

"I knew it, I knew it," Mr. Rabbit booms from the depths of his room. Even though the Mystery team is already used to strange things from Mr. Rabbit, you decide to politely shout through the door crack: "What did you know, Mr. Rabbit?" The room's clattering and slamming quiets down for a moment, and Mr. Rabbit's response follows soon in a fearfully trembling voice: "Time." Good gracious, has the rabbit finally gone completely mad? The situation becomes stranger when the long-legged one is nowhere to be seen for the entire following week. However, the door to his burrow is invitingly slightly ajar... And an unanswered phone is buzzing inside! What has happened to Mr. Rabbit?