Responses
I understand this is an old comment...but to clarify: it's just bad translation. He doesn't actually mean to break her. It's more like he wants to disrupt her perfectionist streak.
(which admittedly she does on purpose around him).
You're telling me...girlie works, cooks and take care of her partner? And...her husband is having goon fantasies of her "breaking"...?(AND HE SAYS THAT SHIT RIGHT INFRONT OF HER BROTHER???)
I hope bro get some sort of character development the next time I stumbles upon this manga again