Quote from batgirl
Robin's first reaction to getting his richard sucked was "JUMPIN JAPES BATMAN IM GONNA CUM!" Then Batman proceeded to sing his theme song wile having robin's rooster inside of him.
And a quote from robin, who has stuff to say about the incident.
I have no regrets, I have consented and it was godly.
Batman has inflated, due to the amount of cum he swallowed