The prank war is in full swing until the great Uncle clint decides to involve the young old man who turns out to be a genius not so much in science but also in pranks .
The Avengers have no idea that Peter will not be so easily surprised
The prank war is in full swing until the great Uncle clint decides to involve the young old man who turns out to be a genius not so much in science but also in pranks .
The Avengers have no idea that Peter will not be so easily surprised