The Bonds of Marriage: Wife Used as a Sex Toy By Youngsters Yui Hatano. Based on the work of Ryosuke Okami, a story of jealously and sexual desire! The story of a husband so busy with work that who never sees his wife. His wife, who had recently started taking lessons, suddenly changes. When he follows her, what is it that he sees...? His wife's salacious figure in full view, which she doesn't show to him! He is rigid with jealously! But he wants to see more of his dirty wife... He needs arousal for his warped libido! An enthusiastic performance by Yui Hatano !.