Dear Pui-san,
Thank you.
I'm relieved to here that there are no more any invoice.
That is the only good news about this matter.
I've already informed to Kawaguchi-san.
I will discuss with Kawaguchi-san about how should we do...
>>Ple-san,
If we will decide to stop payment to AHT,
I will tell you immediately.
*I've already talked with AHT just now.
(Of course they are angry.)