Review Detail of AuToRitY in The Formidable Son-In-Law: The Charismatic Lucas Gray

The MC has the ability to prevents his wife from being bullied. He went to the military to have the background to be in the same standing as his wife. Now that he has surpassed that, he returns and acts mysterious and keeps his identity a secret which does not make a sense. Whats the point of building connections when you dont freaking use them to prevent your wife from being bullied.