Cancel the subscription started from December in 2023

Hello Yasumasa. 
Thank you for contacting AVG Community Support.
We regret to learn about your decision to terminate the subscription.
We will certainly check and help you.
As it is not recommended to discuss your order/subscription details over this public post. Hence, we've sent you an email to your registered email address. Please check for the email and revert to us.
Thank you for your understanding.

Good morning.
I'd like to cancel the subscription started from December in 2023.

I forgot the name of the subscription.
Your cooperation is appreciated.
Best regards.                            Yasumasa Uehara

Hello Yasumasa. 
Thank you for contacting AVG Community Support.
We regret to learn about your decision to terminate the subscription.
We will certainly check and help you.
As it is not recommended to discuss your order/subscription details over this public post. Hence, we've sent you an email to your registered email address. Please check for the email and revert to us.
Thank you for your understanding.