When life decays, when time fades, time and space overlap, doomsday comes, and human beings become prey. Is the card from the sky an opportunity for the rise of human beings, or a pusher to accelerate extinction? As for the doomsday, we have no answer! (Please collect, ask for flowers , Ask for a stamp, ask for a reward, all kinds of requests! The group number of this book: 700795628, welcome everyone to join the group exchange!)