New techniques are always rather beneficial for renewing the ling going connections. Like the connection of Broly and Cheelai for instance. And particularly when they have difficult times. However Broly has a good friend named Goku and Goku is always prepared to assist... or he just dreams abot fucking Cheelai so he tries to persuade her that the blowjob is what will make Broly to fall for her when again! The something needed though is to have some experimenting another person before providing it to Broly...