If you join Slutty Stepdaughter via this discount, you’ll save up to 80%. To receive this staggering discount, simply select the 1-year plan for $60.00. This plan is the best deal at just $5.00 a month on average. The monthly plan is also reduced in price, but not by such a large percentage. Instead of $24.95, your new monthly fee is just $14.95. With this plan, you save $10.00 per month, a 40% price break.