ROLAND'S CHOICE

What would happen if the soul of the host had a choice in a transmigration tale........ Suppose roland the mediocre prince had a choice in the first place......... would cheng yi the geeky mechanical engineer bring solace to the witches and industrial revolution to the middle ages or would he simply be worked to death as a cog in the corporation at some other date Join me on an epic journey of what ifs hopefully not WTF's