I bought a watermelon at the 5-day market in Jeju Island and was surprised when I cut it up = Korea

A person reported that all the melons they bought at a 5-day market in Jeju were rotten. The Jeju Merchants Association has offered an apology.
On the 13th of this month, a question appeared in an online community in the Jeju region asking, "Is this what melons are like these days?"
According to the article, the previous day, Mr. A bought 10 melons for 10,000 won (about 1,100 yen) at a market in Jeju.
It was a little cheap. I thought that's the price these days, so I bought it because it was cheap. But when I cut one to eat today, it was rotten. I cut the others, and they were all rotten.
"It was rotten. What should I do?" In the photo posted by A, 7-8 melons cut in half were all rotten. In particular, all the seeds in the melons were ripe and white.
The flesh of the fruit also appeared to have turned yellow. To prove that he was not lying, Mr. A also shared a screenshot of his cell phone showing the date and time when he took the photo of the watermelon.
One netizen who saw this said, "I once bought some fruit at Itsukaichi and it was all rotten, so I took a picture and showed it to them the next day and asked for a refund.
"I told them," he wrote, "but was shocked when they told me I had to bring the fruit in person. If I want a refund it would be better to bring it in person."
In relation to this, the Itsukaichi Merchants Association announced that if any problems arise, they will be reported to the Merchants Association and the stores will solve the problem directly.
The government has stated that it will provide refunds or exchanges. Meanwhile, Jeju has been operating the Jeju Tourism Inconvenience Reporting Center since the 15th of this month to respond to complaints from tourists, including the recent controversy over the "fatty samgyeopsal."
The Jeju Tourism Inconvenience Reporting Center will be a one-stop shop for complaints about Jeju tourism, and will provide rapid processing for various problems that occur during travel and systematic integrated management of problems.
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