In a world resembling the middle-age. A girl, Riannon, is set to be sacrificed to appease a resurrected demon lord, Arawn. As her brother Arthur attempts to rescue her, Arawn defies those who resurrected him and frees Riannon from her captors, which leads to Riannon admiring him.  <br><br>
This eventually leads to a party of companions being assembled for adventure, with Arawn acting as the leader.

White Fox

Sentai Filmworks

Dwango

Bushiroad