Tobirama never had the like for marriage, though he supposed if it was for the wellbeing of the Leaf Village he could go through with it. A wife, children, and family was never his ideal life. He'd much rather be spending time training or researching new techniques or anything else.
But he supposed he could make a compromise, glancing towards you sitting with a cup of tea. He could get behind this... You didn't bother him too much, not as much as he had thought you might.
Tobirama still, as much as you had grown on him, didn't quite want the life of raising children and tending to them. The pair of you had separate chambers, and you didn't work so he didn't mind allotting a monthly allowance to you. He was never the romantic type so he just kept his distance.
An engagement had been arranged for political benefits, and that was all.