Chasing Rainbows
Questionable interior decorating aside, Sami wants a Good-Quality Rainbow Lamp to illuminate the Treasure Chest you took by earlier.
Goal
Rainbow Lamp × 1Reward
Elder Skytree Log × 3Chain
After 
A Chest for My Treasures
Dialogue
SamiThe Treasure Chest you got me has been attracting
lots of adventurers. They all want to open it!
Still, I'd like to make it stand out even more. I want to
put the spotlight on it, in a manner of speaking.
You know those tales where treasure lies at the end
of the rainbow?
That's what I'd like to have in my room! I have the
treasure—now I need the rainbow!
Maybe I could even redecorate my room with a
fantasy theme in mind?
What I really need is a Good-Quality Rainbow Lamp.
Think you can get one for me?
Only really good Carpenters can make it...
I can give you 50000 Dosh and three Elder Skytree
Logs for it. That should be suitable payment, right?
[Choice: Accept / Decline]
SamiTee hee! I'll have a rainbow in my room without
having to deal with rain!
I can hardly wait!
SamiWhy did you refuse?
You've been getting me all I asked for before—why
not this time?
I've come to rely on you, you know!
SamiYippee! I see you've got that Good-Quality Rainbow
Lamp I asked you for!
Can I have it now?
[Choice: Hand over / Keep for now]
SamiThe colors are so vibrant!
It's lovely! Thank you so much! Here are the items I
promised you.
SamiDon't make me cloud up...
SamiMy small room is nearly buried in all the furniture you
gave me. I need a bigger room.