Questions on Always on AG?

Hi All,

Just wanted to validate whether the following architecture is suitable for Always On AG?

Node1

Node2

Node 1 and Node 2 are joined through WSFC 

Two active/active SQL cluster's on Node 1 and Node2

SQLFCI1 on node 1 and add node on Node2

SQLFCI2 on node 2 and add node on Node1

Now two of my databases on SQLFCI1 will be under ALWAYSonAG group named 'AOG' i.e. SQLFCI1 would be my primary replica and SQLFCI2 would be my secondary replica.

Now, if my Node 1 fails then SQLFC1 would be failedover to Node2 and then there would be two instances of SQL server running on the same Node i.e. on Node2

Is this possible as far as the Always on AG is concerned?

Hope you all understood the architecture else I can draw a diagram of the same.

aa