This book was originally called Digimon: Fusion War, and is now called Digimon: Dark Justice.
The characters in this book are taken from Digimon 06 Fusion War DXW, Digimon 05 Tyrannosaurus Savior DS, and Digimon V Tamer 01 comics. Some information is taken from Digimon Chinese Database, Wikimon, and Baidu Encyclopedia. Any similarity is not a coincidence.
On the black land, a large black flag was suddenly shaken by the clouds. Under the banner, amid the scorched earth, poisonous fire and smoke of corpses, a young man in black stood up and smoothed his black hair. Immediately, two hell-like black eyes suddenly shrank, and a black digital soul surged around him. He turned to look at a green-faced and fanged monster behind him, and smiled evilly: "How about it? Be my partner - do my justice!"
This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.