Firstly, I would like to apologize for my lately reply.
According to our conversation on September 15, 2016, I please to inform you that we understood your situation and we could accept the cancellation as per your request. However, we didn't received any contact or cancellation document from Agoda until September 17, 2016 by calling. Based on hotel policy and cancellation policy, your booking was one night stay (C/I Sep 14 - C/O Sep 15) and if there was no any contact within departure date, therefore we need to charge.
We please to apologize for your inconvenience and we deeply hope that you will understand us as well.