I'd like to get a refund for my subscription to the Lightroom app.

Hello, I downloaded and used the Lightroom application the other day. However, when I tried to apply the filter I wanted, a window popped up asking me to update it to premium. At that time, I turned it off by pressing any button, but I paid for a one-year subscription. A few hours ago, I saw that 66,000 won was paid. I don't want to subscribe. Please give me a refund.

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