HHKL-086 - Seduced my brother's lonely wife while he's busy working late

My brother is always working late, leaving his beautiful wife lonely at home. Suspecting he's cheating, I decide to make my move. I've been in love with my sister-in-law for a long time, and tonight, I finally confess my feelings. After some initial resistance, her pent-up frustration takes over, and she gives in to my advances. With my brother away, I finally have her all to myself.