Jeremy wasn't so clueless about the world that he didn't immediately piece together the most likely way the whole thing had started. He didn't question it. His Pack's sexuality wasn't anything he needed to be concerned with. It was how they acted that was his issue.
"I see." That explained why it hadn't come to his attention. They were being smart about things for a change, not causing big explosions around them as they rushed headfirst into feelings. "And you intend for this to be at least semi-permanent?"
That would change things around the house, that was for sure. He needed to be aware.