Lee Do-yoon and Jo Min-joon arrived on the 75th floor, the tower's bustling shopping district.
“Where to now, Lee Do-yoon?” Jo Min-joon asked.
“First, I’m applying for a promotion to intermediate wandering merchant, meow.”
“Already? An intermediate wandering merchant?” Jo Min-joon was inwardly stunned. “I’m jealous.” To qualify, a merchant needed to have total sales of over one thousand tower coins. Considering how long Lee Do-yoon had been
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