What a cunt.

Last page. He's standing to her left but his hand looks like it's coming from her right.

Loved the naked apron sex.

See now this is some proper Netori, real good stuff~

great art love the story

Make dinner? He means a (cream)pie right?

Hmm...Well, I guess I do feel a little bad for the older brother, not only about the video, but now his brother is taking advantage of her by using said video as...blackmail. Our protagonist doesn't have the best personality ever...After all, he went so far as to feign calling his brother on top of blackmailing her in order to coerce her to let him have sex.
I'd think if she just talked it out with her husband, things might have worked out, but instead she let herself get taken advantage of by him...And by that end, she doesn't even seem to dislike the relationship they have.
Then again, we wouldn't exactly have a release like this if such a thing happened so I guess it works. 

Nope. This kid needs an attitude adjustment. Face meet chair, chair high five face!