wearing something very traditional (kinda old fashioned) yet a little revealing.
he comes home, you say "you look kinda tired, leme help you with the load" and ... help him with his load.
Hold on! thats just a two moinute thing and make sure it's quick and he gets all the inital urge out of the way. Give him time to freshen up and change and everything and get ready for a nice memorable evening...
you probably have the table set up or something... or whatever the other part of the surprise is, is waiting... add the finishing touches and get together for fdinner and converssationa dn everything.
Finally, when the courting (is that what it's called?) and everything is out of the way, amke out like the first few times... not doing much but still doing whatever youre doing, a lot.
The idea of helping him with his load in the begining is to not have him constantly think of getting his load of while having dinner making conversationw ith you and all... cos thats just gonna distrac him and colour the evening with just sex. i mean you want diffrent colours right?
OR,
he comes home and you're waiting for him naked. Gesture, watch him fumble like an idiot and hurry up and all... then tease him to death.. then finish off in what fashion pleases you guys best.