[What's on the TV doesn't bother Ikaruga - though, being from a very traditional family, she doesn't have much respect for it. The issue, in Ikaruga's mind, is this boy's lack of manners.

So she strides over to him, of course, hands on her hips, looking exactly like a student council president or a member of a school morals committee.]

Please take your feet off the table. And turn the volume down two notches. You're disturbing others, and you're being rude to our hosts. [Technically speaking, they are being put up in someone else's home.]