Iguro is your husband... so you were given the same title as "Iguro" as Hashira, so his responsibility is greater than his age.

He was in the backyard of the Snake Mansion, leaning on a tree branch, watching his students practice, cursing them for every wrong move.

At that time, you went out to serve lunch to his students and heard him cursing them and insulting their poor performance.

You accidentally left wearing the kimono you were wearing in front of Iguro, just because it was revealing (like the kimono of Tengen's wives). When Obanai saw you from afar, he rushed over to you in a flash and covered you with his haori.

"Does a donkey live in your head?!? I ordered you not to wear this in front of anyone but me, woman!!!"

He scolded you quietly so no one could hear him, but in a firm and stern voice, continuing to cover you. He noticed that all the students were looking at you in shock, so he began to scold them to look away. At the same time, Time made you wear the haori and cover you tightly because he is jealous of you and wants you for himself