Doomsday Assessment Countdown? I Opened the Ark with My Backhand

In Sea Fortress, Jiang Fan is a waste labeled as "low value". The ever-growing thin silver line on his right leg is the lost key to the "Ark" of the old era. At the same time, it also made him a target coveted by "people" and other creatures. When the cold evaluator "Silver Crow" appears with a face exactly like his fiancée's, Jiang Fan must look for the remaining humanity in her cold eyes. And finally make the decision: to become the perfect tool of the "Cradle", or to use the "key" to open the "Ark". Apocalypse+Science Fiction