[Western fantasy + multiple heroines + sword and magic + transmigration in body + starts as a slave + System] Chen Yuan transmigrates to a medieval Western fantasy world of swords and magic. With a new Crusade on the horizon, ambitious schemers are everywhere, while he is nothing more than an undocumented outsider who arrived in his own body. His exceedingly rare Eastern appearance catches the eye of a pair of white sisters, who pick him out. What follows is an inhuman ordeal of exploitation. As he bears the humiliation, he awakens a save-and-load System. The save points may be a little strange, but with each restart he grows stronger. Chen Yuan's path to power has begun. The Holy City has no sympathy for tears, and the world is calling for a savior.
