How to make wild water fowl delicious?

This wild water fowl grows slowly in the wild and its meat is so hard. You're too lazy to kill it first. Put it in a pressure cooker, add spices, star anise and dried tangerine peel, and let it out for about 8 minutes. Then take it out and let its juice gel in the pot, which is basically ok, but it will be easier if it is scalded.