...
Show More
Kazura won 4 billion yen in a lottery he bought on a whim. To escape those who sensed his newfound wealth, he sought refuge in an ancestral family residence.
While exploring his potential sanctuary, Kazura discovered a room that allowed travel to and from another world. This world had a lower level of culture and technology.
In this new world, Kazura sometimes brought goods, other times technological knowledge. There, he would discover his true worth as an individual.