After 一, 二, 三, the pattern feels unstoppable — so surely four is four lines? Eon's dad springs the trap: "This four is not four."

The pattern breaks

四 (sì)four — is not four stacked lines. It's a box shape with two little marks inside. The neat "count the strokes" rule that worked for 1, 2, 3 stops right here.

That's a real lesson hiding in a language lesson: patterns are powerful, but always check them — sometimes they break, and you have to learn the new thing on its own.

The hunt for a memory picture

Because 四 doesn't follow the pattern, Eon needs a picture to remember it — and finding the right one takes a few funny tries with the AI:

  • A sad man's face? (The AI made it way too scary, so they dialed it down.)
  • A TV with two little legs?
  • Finally: a curtain in a window — and that one clicks.

The lesson in the struggle: a good mnemonic isn't always the first idea. Keep trying pictures until one feels right.

Try it

Look at — the box with marks inside. What does it look like to you? A face? a window? a little robot? Whatever your brain sees first is the picture that will help you remember it.