One year ago, I wandered into a different world. When I came to understand that there will not be such a thing as falling in love. Only cleaning, cooking and washing for knight academy students! Eventually I somehow traveled back to my former world, but— one year later, I returned once again! What? Moreover, it seems that 10 years have passed here? And it seems that birth rate of females decreased drastically, which led to start of multi-husband system? Last year young boys who hated being married,were running away and getting caught. Heartwarming dreams to never escape the reverse harem.