Case #1: The Mysterious Numbers. Isang Mathematical genius ang naging biktima ng pangho-holdap at ngayon ay comatose ito at nakaratay sa Hospital. As a good Schoolmate, nagpasya si Sheryl na hanapin kung sinoman ang responsable. As she dig deeper, nalaman niya na may mas malalim na kahulugan ang nangyaring pag-atake. Can she find the culprit before it could even finish what it started? Si Sheryl Armitage ay isang normal na 17 yrs. old girl. An Art student by choice and she can't resist a good mystery.

𝗘𝗿𝗶𝘁𝘆𝗶𝗮𝗻 𝗧𝗿𝗶𝗯𝗲𝘀 𝗦𝗲𝗿𝗶𝗲𝘀, 𝗕𝗼𝗼𝗸 ＃𝟮 || As the next head of the Shinigami tribe, Rielle was given a mission to infiltrate their archenemy's base, Tantei High, in search of any information about the legendary seventh sense. Her animosity toward the Senshins made it hard for her to get closer to her goal, and worse, Hideo, the heir to the Senshin's tribe seat of power, had already deemed Rielle suspicious. But as she spent more time with the Senshins, she had began questioning the beliefs and principles she had adhered to for a long time. Trapped between her responsibility as an heir, and her personal feelings, Rielle must choose the side she'd stay with.