When humans can no longer stand at the top of the biological chain, how should the "old-age humans" of the first era of the New World survive? The older sister, who is sometimes despicable but actually kind and brave (?), And her younger sister who has a super high martial arts value, are struggling in the new century where demons are dancing. In order to survive, they try to get close to the "new century humans", and they are accidentally involved in one strange incident after another. A strange house with candles that cannot be extinguished, a midnight emergency train that stops at random points, a beautiful homeless man, a father who is obsessed with his identity, intermittent amnesia, an exoskeleton combat stand that can be quickly disassembled and assembled... A fantasy story based on dreams, with a little bit of horror. If there is a scary plot, you will be warned in advance. (They are all materials accumulated in dreams, slightly modified and connected together. The writing style is limited, please give me more advice)
Purpose: Cherish everything you have