Speaking of Prajna mask, do you think of anything terrible?

Prajna mask is a mask made according to a ghost in Japanese folklore, which means "angry face", but more importantly, it expresses "jealousy" towards women.

Everything people see is not terrible, what is terrible is people's jealousy. Being a man, without anger, anger or jealousy, a pure and clean mind is beautiful.

The origin of Prajna mask:

Once upon a time, there was a daughter-in-law, whose husband and son died, leaving her to live with her mother-in-law. But because her mother-in-law is mean, she always tries to insult and bully her, and her daughter-in-law has a hard time. One day in winter, my daughter-in-law went to visit Master's grave. My mother-in-law put a Prajna mask on her face and came out to scare her daughter-in-law. After successfully scaring her daughter-in-law, the contented mother-in-law went back to peel off the Prajna mask, only to find that she could not take it off anyway. In desperation, the mother-in-law had to explain everything to her daughter-in-law. The generous daughter-in-law didn't care. After she took her mother-in-law to Yuan Qing Temple to pray devoutly and drove away the evil spirits in her heart, the Prajna mask naturally fell off and disappeared.