Return! Nidhogg

He is Lin Mo, the silent man who repeatedly cleans the white porcelain cup in the old bookstore, and the black king Nidhogg who has been sunk in the abyss of the ice sea for thousands of years. The World Tree burned out and sprouted again, the Dragon Bone Throne was crushed into dust, and the traitor's name became a myth in the textbooks. Only he clutched a yellowed old photo and wandered in the world for thousands of years. Cold coffee brews endless loneliness, and old book spines hide overwhelming anger. When the secret party's black trench coat shattered the rain curtain, the sleeping king finally opened his eyes. He is not here to destroy the world, he is just here to take back everything that was stolen——. The day the black flame is rekindled, all the history of the Dragon Clan will be completely rewritten.