"The Shichifuku Elementary On Campus Definitely Can't Laugh Elementary School 24 Hours: Final Chapter"
The school event that everyone cooperated in... However, fun memories will not linger. What does linger, is only the pain of being hit by a harisen...
With this, the Definitely Can't Laugh School comes to an end. Starting next chapter, the Karindou 4-koma will go back to normal, where nothing happens. Well, I finished it. The graduation ceremony will be a little late, but I'm satisfied, I'm satisfied. But still, who was that assassin at the end...