to be honest I don't really know how I would react; though I think it would depend on the depth of the relationship and whether I knew or knew of the person in question. I don't know if I could do it though, I think a D&s relationship between only two people requires a great deal of trust and that has to be formed over a period of time; this of course is only my humble humble opinion. If I did not have that trust yet I would refuse (though it would feel odd for a hormonal male like me to pass up a threesome) because for me relationships are a bought feeling safe and secure to a point of coarse. That said this is just me and relationships aren't made with cookie cutters; so every relationships should be considered on a case by case basis.

P.s Be kind to me I'm new and stupid