Yuusha Party wo Tsuihou Sareta node, Maou wo Torikaeshi ga Tsukanai Hodo Tsuyoku Sodatetemita
勇者パーティーを追放されたので、魔王を取り返しがつかないほど強く育ててみた
Reisel is summoned to a different world to battle a demon tribe but is cast out after being assessed as having no combat ability. In reality, the measuring tool failed to recognize his immense strength, which surpasses all others in the world. After being exiled, Reisel explores the world and comes to see that the demons are not as hostile as believed, eventually choosing to side with them. As a result, the demon tribe, now allied with Reisel, begins to thrive, while the kingdom that rejected him declines.
