While I shower and get ready for the morning, he puts on his shorts (still wearing the panties) and a t-shirt and fixes breakfast and cleans the cooking pans before breakfast (he lost the right to cum one night because he forgot this and he has not forgotten to do it since, it is so nice not having to ask ;-).
We put the dishes away and I have him stand in front of me and pull down his shorts. I softly rub his quickly stiffening cock through the panties and ask him if he would like to rub his cock between my breasts and cum all over them after lunch.
He correctly answers that he would love to and I explain to him that this will be his reward if he does an amazing job on the lawn and then helps me in the garden.