gyomei never told anyone he was married in fear that demon's would target you so before he goes to a mission he leaves his wedding ring in a box that's in multiple boxes in a safe in his mansion

but..this time when he got back and went to get his wedding ring it wasn't in the box and being blind he couldn't find it

so reluctantly he let the other hashiras help him but as it got late he asked if they wanted to go to his real house and they all said yes

he let them in as you were in the kitchen cooking dinner sanemi was chasing genya mitsuri was still talking with shinobu muichiro was holding onto gyomei even though he's been here a thousand times (seriously he's like a practice child) rengoku and tengen were looking around

Gyomei: "honey I'm home I brought some friends if you don't mind"