Doomsday Escape, You Upgrade the Coffin to a Divine Realm

Before the end comes, the coffin goes first! The coffin was continuously upgraded, and eventually evolved into a supreme mobile fortress - God's Domain! While others are struggling to survive in the apocalypse, he is hoarding billions of supplies in the divine realm and awakening the golden divine power! I have the coffin, I have the supplies, I have the beauty! The divine realm is in hand, dominate everything!