Would anyone really use internet memes in real life? Sogo Doma couldn't speak for anyone else, but his little sister...
Ever since he'd followed an online post and given his useless little sister a whole box of Five-Year Gaokao, Three-Year Mock Exams, Huanggang Test Papers, and the like, then pointed at the comments and told her, "Umaru, look, everyone says that if they'd received gifts like these as children, they would've been so happy they'd die on the spot. Some people would even get so excited they couldn't stop crying. As expected, this is the gift countless people dream of!"
That was the day Umaru first evolved into Pufferfish Umaru...
It was also that day that Pufferfish Umaru resolved to learn foreign languages, so she would never again end up in the terrible situation of being fooled by Onii-chan without being able to retort...
Although after learning the Celestial Empire's language, Umaru realized that Onii-chan hadn't lied—the netizens really had written those comments—that meant something completely different from what Onii-chan had said! "So happy they'd die on the spot," "so excited they couldn't stop crying"—those comments had taught the still-innocent Umaru about the profound breadth of Celestial Empire culture, as well as the boundless imagination of Celestial Empire netizens...
It was also from then on that this little sister, having absorbed the wise advice of countless mentally unstable netizens, developed a great many brother-slaying techniques. Though few of them were practical, they still gave Sogo Doma a slight headache for a while.
With so many cautionary examples, Sogo Doma had no doubt that his little sister might get carried away and imitate a meme in real life. Therefore, the necessary intimidation could not be omitted!
"Umaru, the Celestial Empire has a famous saying: 'Spare the rod and spoil the child.'