Collapse of Iron: Apocalyptic Time Travel Starting from Qingque

[Time travel, harem, apocalypse, fairy boat] In the endless nothingness, billions of worlds are ups and downs. The small world is just a planet, but the big world contains the vast universe. However, the world will also be shattered for various reasons. Lin Xian, who was terminally ill, traveled to the world of the Star Dome Railway and was selected by the system as a node to assist him in recovering his 'heritage' before the world was destroyed. At the same time, the system will randomly select one person as the 'anchor' to go with Lin Xian. —— Lin Xian took down book number 01 from the bookshelf, titled "Dead Silence". Page 1: Lin Xian held the green bird in his arms and walked quickly among the withered and silent buildings. Middle page: Qingque holds the imperial palace jade in his hand, stands up with excitement and slams the jade card on the table. End page: Qingque, whose face was full of tears, leaned over and raised and lowered his hands to the unconscious Lin Xian in his arms. No. 02, "Frost". Page 1: Lin Xian wields the sword seriously under the guidance of Jingliu. Middle page: Lin Xian, surrounded by black flames, and Jingliu, surrounded by ice swords, stand side by side in a cave made of ice crystals. Ending page: In Jingliu's broken and painful eyes, Lin Xian pierced the sword into his heart. No. 03… —— Lin Xian pushed open the bookstore door. Qingque rushed forward and hugged his arm: "You said you would cook for me for the rest of your life!" The tip of Jingliu's sword trembled slightly: "You said... You love me the most with white hair and red eyes!" Bai Lu's tail wrapped around his calf: "The tail is so itchy, Lin Xian, come and scratch it for me!" … Lin Xian looked at the bookshelf. How about another doomsday escape?