A student from Class D goes missing. Ayanokouji notes the cover-up is too clean. Ryuen hears a different student from Class C was "transferred" under vague circumstances. Both start investigating separately. ‼️Book two's name: Book 2 of the fourth class Book three's name: The fourth class: Book 3 The word they didn't say ‼️

Book 2 of the fourth class WHITE ECHOES To finish off the white room And find out what subject zero is and what the missed ‼️Book two's name: Book 2 of the fourth class Book three's name: The fourth class: Book 3 The word they didn't say ‼️

Both turned toward the hallway. Kei stood there, half-asleep, wrapped in an oversized hoodie. She didn't look scared. Just tired. Too tired to pretend she wasn't still a kid beneath all the independence she tried to wear. "Ryuen?" He straightened instantly. "Yeah?" She padded over to him and, without thinking, wrapped her arms around his waist. Her voice came small, muffled against him: "Had a nightmare again... sorry, Dad." The word landed like a bullet. Ryuen stiffened and so did Ananokouji. ‼️Book two's name: Book 2 of the fourth class Book three's name: The fourth class: Book 3 The word they didn't say ‼️