Answer: A nun shaves her head and enters a nunnery without makeup: it refers to a nun; without makeup: that is, without makeup or a plain face.

So the answer is? Nun plain face.

Nun Noodles Nun Noodles and Guilin Rice Noodles are sister snacks and are one of the local snacks in Guilin, Guangxi.

Guilin's nun noodles have a long history. It is said that 100 years ago, there was a nun in Yinzhenyan, Crescent Mountain, who made very delicious plain noodles. Over time, later generations called it nun noodles.