Quests in this Chapter Type Bitter Shadow Challenge 1 (Saber) Event Bitter Shadow Challenge 2 (Moon Cancer) Event Bitter Shadow Challenge 3 (Archer) Event Bitter Shadow Challenge 5 (Lancer) Event Bitter Shadow Challenge 6 (Berserker) Event Bitter Shadow Challenge 7 (Rider) Event Bitter Shadow Challenge 9 (Caster) Event Bitter Shadow Challenge 11 (Assassin) Event Bitter Shadow Challenge 14 (Berserker) Event Bitter Shadow Challenge 4 (Avenger) Event Bitter Shadow Challenge 8 (Alter Ego) Event Bitter Shadow Challenge 10 (Foreigner) Event Bitter Shadow Challenge 13 (Moon Cancer) Event Bitter Shadow Challenge 12 (Ruler) Event