Mr. Sci Temperature Sensitive Mug - Anglerfish

As the saying goes: The mantis stalks the cicada, unaware of the oriole lurking behind itself;

meaning that only the immediate interests are ignored, regardless of the aftermath,
The food chain in the deep sea is also in deep crisis!
The high temperature after adding hot water will now form a picture of the big fish eating small fish,
and the real BIG BOSS will always appear in the end.

Item includes 1 mug.