There had once been a trend called "For the Sake of Little Sister!"
Those without little sisters envied those who had them, while those with little sisters complained about why their own sisters were nothing like the adorable creatures in anime.
And amid all that chaotic online information, there were also a few stories whose truthfulness was unknown. For example, someone discovered that his true love was actually his little sister, then threw caution to the wind and got together with her, breaking through all theoretical boundaries. Or someone's relationship with his little sister was discovered, and his parents broke his third leg. But it seemed... those stories were more like urban legends, occasionally brought up as memes and serving as codes that everyone in the circle understood.
Still... sometimes he rather admired those people, especially those who truly dared to take action, even if the outcome was not all that great.
After all, for most people, it was only something they said aloud or thought about in their hearts... but when it came time to actually do something, they did not dare at all.
Besides... liking one's little sister was not even something widely accepted by the public. You could say whatever you wanted online, and plenty of people might even play along, but if something really happened in real life, those people who had encouraged you online would turn into people who despised and cursed you the next moment.
Ignoring the cluttered information filling the internet, Komuro Akari glanced through the Twitter updates of the two teachers. After finding nothing interesting, he put down his phone and left his room.
Once he reached the hallway, Komuro Akari looked toward the second floor... then hesitated before walking to his little sister's bedroom door.
That was right... he was one