Bull being friend to cuck is bullshit
Bull acting as genuine friend of cuck is not always true.
Cuck is a medium. He uses cuck to get to his wife.
He wants to pull her panties down and fuck her tight pussy with his bare big cock and make her beg to fill her pissy with thick raw juices.
His sweet talks to bull are just limited to make cuck expose his wife more and make him feel comfortable so that he happily hands over his wife to him.