Lend me some money and send me a message. I want to reply and unsubscribe, but I am afraid of being cheated.

What set meal? There should have been a text message when I canceled. Go and check the text messages on your mobile phone at that time. If there is, you can complain directly and ask them to give you money. Be nice in front and let them solve it. If they don't help you solve it, you should tell them strongly and they will sue if necessary. Good luck. As long as you have evidence, you can be more Niu Yi. Even if there is no text message, are you sure it was cancelled last month? This is their fault. You must believe that there is a message prompt and lie to them.