What doesn’t make sense?

Three anime-style characters appear in separate vertical panels, each reacting with a "Huh?" expression as the panels cycle through different character combinations and backgrounds. The characters, including a blonde woman, a blue-haired man, a pink-haired girl, a green-haired girl, and a dark-haired woman, are shown in various settings like a cityscape and a bar, with their expressions and the background changing in a looping sequence.