Overview:

Half a year after Ern’s younger sister Norn started living alone in the city of gold, Kinyuu, a money lender, appears to Ern.
Norn has borrowed a large amount of money from Kinyuu, and it seems that she will continue to work at a dubious shop run by Kinyuu in order to pay it back.
Elun decides that she will go to the city of gold herself to save her sister and make a fortune for her.
Will Ern be able to earn her big bucks and save her sister?
Or will her sisters all sink into the darkness of the city of gold…?

Game system

This is a turn-based simulation game where you control the main character, Eln, and aim to pay off your debts.
It’s a game where you move her Elun like a pawn to choose where to go and who to talk to, and there’s no combat.
Failure to return 100,000 gold within 100 turns will result in a disastrous ending.