My Little Sister Is Pretty Good -final- -domiho... !!link!! -

By the time readers reached the 20th or 30th chapter (depending on the archive), the tone had shifted from lighthearted to profound, leading to the inevitable .

“She’s annoying. Loud. Eats my snacks.”

[Miu snatches the console, beats the boss in 10 seconds, and hands it back without a word.]