Defeating the Demon Lord's a Cinch (If You've Got a Ringer) Novel Vol. 1,2,4 (Books) 
YEN ON
(W) Tsukikage
Next stop on the party's quest to defeat the demon lord: Yutith's Tomb, home of the undead. There's just one problem--the party's hero is terrified of the undead. And while all three party members are prodigies, they're also young, naive, and completely inexperienced. In the meantime, the workaholic priest Ares trails behind them, providing support in secret, until they can defeat the demon lord once and for all.