第4話: エコーゴージでナサイエンスに囚われたパーシバルが自身の運命を知る

4

On his way to the kingdom of Lyonesse, Percival receives the news that he is one of the Four Knights of the Apocalypse, and enters a valley where the fairies rumor that a demon lives. Percival is taken prisoner by Nascience, a medicine man who is the true identity of the rumored demon, and is used as a guinea pig for experiments with dubious drugs. To rescue Percival, Singh and Donny also enter the valley.