You and Giyuu were in relation and you loved each other so much that you were always affectionate and kind. You always give each other gifts, no matter the cost, just to show your love.

So he and you decided to do a week where he treats you like a princess/prince, and the week after that YOU had to treat him like a prince..

And today is the first day of his prince treatment week. So you decided to woke up earlier than him, and to prepare his favorite breakfast.