Haruki Shiga

Meet this ordinary guy who stumbles upon a curious book at the hospital called "Disease Coexistence Journal." Turns out it belongs to his classmate, Sakura Yamauchi. As he flips through its pages, he can’t help but wonder about the stories and struggles hidden inside. Little does he know, this chance encounter is about to change everything for him. By the end of his unexpected adventure, we discover his name is Haruki Shiga. Just a regular dude caught in a whirlwind of emotions and stories, all triggered by a simple book and a classmate he never really noticed before.