Classic bisexual 3some movie.
Stocky black guy invites friend to fuck his wife. He is made to suck cock and put the condom on friends cock using his mouth.
The friend fucks his wife and shoots big load of cum, and husband's role is to clean the cock off and eat all the cum.
Later on he keeps sucking friends cock which leads to the kinkiest final where friend shoots on his cock and
he uses friends cum as lube to finish jerking off.