Bridge Hosted Network with another network

I create a hostednetwork in windows 8-1.

after that i select the new virtual wifi and ethernet but there is no option to making bridge.

I have this problem because of the windows 8.1 did not support ad hoc network:(

I create a hostednetwork with the below command

netsh wlan set hostednetwork mode=allow ssid=sam key=qwert12345 keyusage=persistent
netsh wlan start hostednetwork 

"bridging is prohibited between the AP adapter and any other adapters in the system" https://msdn.microsoft.com/en-us/library/windows/desktop/dd815243(v=vs.85).aspx