I Ain't Alone Episode 4

Middle schoolers are visiting Yatogame's high school for orientation. The photography club prepares for the visitors, but none show up. Maybe because it's lunchtime... What are the staples of a school lunch? Keichan-yaki? Matsuzaka beef? Aluminum meal packs? They serve Milmake in school lunches, right? As they're discussing all this, an unhappy-looking middle school girl appears...