After arriving to Belef Town, Shimon and Sephirina are drawn into a new chain of conflicts where power, prejudice, and choice collide. As they put their newly acquired skills and magic to the test, they encounter allies and enemies unlike any they have faced before.
Among them is Valupla, a demon girl consumed by hatred toward every race... Especially humans. Her past, her anger, and her fate force Shimon to confront the cost of compassion in a world ruled by cruelty and discrimination. As dangerous monsters roam the land and a merciless black-armored knight spreads fear without mercy, Shimon must decide how far he is willing to go to protect others-even when the world itself demands sacrifice. This is a dark isekai progression fantasy filled with moral conflict, brutal encounters, and the growing weight of responsibility. Can Shimon save everyone...or must he accept that some fates cannot be changed?