He had just entered the alley when he saw that Luke had already opened a manhole cover. Luke turned his head and said to him, "You can follow me or you can wait for the people on the helicopters to arrest and interrogate you, baby Iron Man!"
With that, he stuck his hand out of the hole to wave farewell, then pulled the manhole cover back over him.
Tony was flabbergasted. "What the f*ck! You're actually going through the sewers? You're asking me to do the same?"
Unfortunately, Luke had already run off into the sewers.
So what if it was the sewers? He had already been through them many times! This was the iron will of a real man!
Selina's message had arrived.
A massive firefight had broken out at the Los Angeles County Jail.
The criminals had broken through the defensive perimeter, and Dustin and Harrison had called Luke for help.