I want to cancel my plan, but cancellation fee is absurb.

Hello, I want to cancel my plan.

I started the plan because i need to read an pdf file once.

At that time, i read about free experience so i paid for it.

Unfortunatelly I forgot to cancel it after that practical use, so I paid 3 month's money without using it.

It's too sad to pay another cancellation fee plus over-expenditure.

Is it impossible to cancel the plan without paing any fee?