Playing a certain music to develop a sense of energy, the factory boy changed his life against the odds! When the looks back at childhood sweethearts and the silent dedication of factory flowers are intertwined in the destiny of strength and protection, can he become the strongest legend in this apocalypse with exhausted spiritual energy?
"It has been a long time since I closed the book and adjusted it, and I reorganized my thoughts and started a new book." Several old books from previous issues have been temporarily sealed. This book has a complete outline, well-prepared manuscripts, and will be continuously and steadily updated. It will be written all the way to the ending without interrupting the update halfway.
