In the quiet town of , the old municipal library stood at the edge of the cherry‑blossom park. It was said that on certain nights the building hummed with a faint, otherworldly glow, and that a single line of numbers carved into a forgotten marble slab could unlock a secret only the brave could discover:
The group quickened their pace, their hearts pounding in unison. Suddenly, a gust of wind swept through the forest, causing the trees to creak and sway ominously. Sena stumbled, and Sakura rushed to her side, helping her steady herself. Shiori Uehara Sena Sakura Nonoka Kaede -011014-519
: These could be names of Japanese celebrities, athletes, or public figures known in specific circles. In the quiet town of , the old