Hunter Skills Quests: Arpesto starts with Arpesto in Archer Village (109, 169). The steps below are read from the quest's script on this server, in the order the script's quest stage moves through them.
Walkthrough

1 Talk to Arpesto in Archer Village (109, 169)
When Base class is Hunter; Knows Phantasmic Arrow earlier, my teaching technique
was perfect. But next time, use
the skill on foes that deserve
to be beaten, alright? Good.
Script:
npc/quests/skills/hunter_skills.txt:237· qskill_hunter = 100
2 Talk to Arpesto in Archer Village (109, 169)
When Base class is Hunter; Skill Phantasmic Arrow == 0; Script check: not BaseJob == Job_Hunter && JobLevel < 40 Choose “Yes, please!” ...
......
.........
......Riiiight.
Script:
npc/quests/skills/hunter_skills.txt:344· qskill_hunter = 1
3 Talk to Arpesto in Archer Village (109, 169)
When After step 2; Base class is Hunter Have with you 5 ×
Cursed Ruby, 5 ×
Harpy Feather, 30 ×
Pet FoodIt takes 5 ×
Cursed Ruby, 5 ×
Harpy Feather, 30 ×
Pet FoodYou get Skill
Phantasmic Arrow level 1a crazy old man. I'll take
care of him, so just make
sure you make good use
of that new skill. Take care~
Script:
npc/quests/skills/hunter_skills.txt:211· qskill_hunter = 100
4 Talk to Arpesto in Archer Village (109, 169)
When After step 1; Base class is Hunter; Skill Phantasmic Arrow == 0 You get Skill
Phantasmic Arrow level 1this free of charge. Alright...
You should be able to use the
Phantasmic Arrow skill now.
Travel safely now, you hear?
Script:
npc/quests/skills/hunter_skills.txt:88
Rewards over the whole quest
Skill
Phantasmic Arrow level 1
How this page is made: every step comes from the NPC scripts the server loads for Episode 13.2 (the file and line are under each step). "When" lists the checks the script makes before that branch runs; "Have with you" are the items it counts; experience from getexp is multiplied by the server's 50x quest rate. NPC lines are the script's own text.