I bought the Mug That Keeps Secrets because the package promised "quiet support." I expected a normal mug. I received a small emotional mystery.

The design is simple: white ceramic, two black eyes, and a face that looks calm even when my coffee is not.

The mug performs well. It keeps drinks warm for a reasonable time, and it feels comfortable to hold. However, it never reacts when I ask where my missing notes are.

This may sound unfair. A mug is not required to solve personal problems. Still, the face looks like it knows something.

The best feature is privacy. I told the mug three embarrassing study goals, and it has not shared them with anyone.

Rating: four stars. One star was removed because the mug looked disappointed when I made instant soup in it.