[You must be registered and logged in to see this image.]
Since Kevin is older, you spank him less often.
You had a date night Friday night. When you got home, the kitchen and living were both messes, and you've warned the boys about that. When you confronted them, they both denied it, but then James fessed up. He got a thorough session over your lap, with the hairbrush reddening his bare bottom.
Today, when you arrive home, you're met by the sounds of spanking. Since you're the only spanker in the family, you're surprised by this. Investigating, you find Kevin over his little brother's lap, pants and boxers around his ankles, and he's getting a thorough enough taste of the bath brush that he's crying aloud.
When you stop it, there is a lot of confusion, until Kevin finally tells James to tell you. It turns out that the mess Friday night had been Kevin's fault, but James took the blame, because Kevin had a big date, and he was afraid you'd ground him for that day. Allowing James to spank him is part of the payback (the rest is covering chores for a couple of days).
The agreed upon spanking isn't finished yet. Will you let it continue?