PV still has "Available" status despite of PVC was created

I try to understand how Persistent volume works in Kubernetes and faced with some trouble. I use minikube and start it on Windows 10 Pro. My goal is to add volume c:\manifests\data to my test pod. This is my PV manifest:

apiVersion: v1
kind: PersistentVolume
metadata:
  name: my-test-pv
spec:
  accessModes:
    - ReadWriteOnce
  local:
    path: 'c:\manifests\data\'
  capacity:
    storage: 2Gi
  nodeAffinity:
    required:
      nodeSelectorTerms:
      - matchExpressions:
        - key: kubernetes.io/hostname
          operator: In
          values:
          - minikube
  persistentVolumeReclaimPolicy: Retain  

c:\manifests\kubectl get pv
NAME                                       CAPACITY   ACCESS MODES   RECLAIM POLICY   STATUS      CLAIM                            STORAGECLASS   REASON   AGE
my-test-pv                                 2Gi        RWO            Retain           Available                                                            54s

Then I try to create PVC:

apiVersion: v1
kind: PersistentVolumeClaim
metadata:
  name: myclaim
spec:
  accessModes:
    - ReadWriteOnce
  resources:
    requests:
      storage: 1Gi
  volumeName: my-test-pv
      

And nothing changes in my cluster. my-test-pv still available, but I assumed it have to be Bound state. What I did wrong?

I'll use this manifest for testing my PV:

apiVersion: v1
kind: Pod
metadata:
  name: mypod
spec:
  containers:
    - name: my-test-pod
      image: nginx
      volumeMounts:
      - mountPath: "/var/www/html"
        name: mypd
  volumes:
    - name: mypd
      persistentVolumeClaim:
        claimName: myclaim