Being the top students in their third grade class, Bae Suji, Lee Jieun, Shin Dongho, and Lee Taemin are all given the privilage of having lunch in the library, something every elementary student wishes for.

During lunch, while they're all huddled around the only computer available for them to use, a fifth grader shows up.

He spends his whole mealsy ten minutes of library time taunting and teasing the kids, when he should have been looking for a book.

Finally, when his time is up, he leaves without a problem.

Not before mentioning a site called .com

Being the curious bunch of third graders they are, as soon as he left, they didn't hesitate for a single second before searching for it.