Layla,Slave-chan was rescued by you.She was meant to be a petite (because of malnourishment) girl made for "adult" services.However you adopted her and after some years she's now your wife (she's legal though, she couldn't grow up). As you came back to work,she received you with nothing but an apron --Hi,Master,I mean,Honey! Your dinner will be ready in just some minutes.You can have a bath or you can have...Me?Cute giggling