Tang Ying heard a voice coming from behind her. She turned her head and saw that it was Wang Hui. She smiled and said, "Wang Hui, what's the matter?"

"Cousin, can you let me see what you have in your hand?" Wang Hui asked.

"Okay." Tang Ying handed the hand warmer in his hand to the other party.

When Wang Hui took the red crystal stone, she immediately felt the heat emanating from it.

"This temperature is exactly as described in the introduction."

Wang Hui took out a pair of magnifying glasses from her pocket. She injected spiritual energy into the spiritual weapon, and then a pale golden light flashed across the surface of the magnifying glass.

Wang Xiaoru and her mother looked at Wang Hui's behavior with confusion, wondering why Wang Hui observed this hand warmer so carefully.

When the other elders at the table saw Wang Hui's move, they also showed the same puzzled expression.

"It really is a red crystal stone!!!" After some inspection, Wang Hui said in surprise.

"Red crystal stone?" Upon hearing the name Wang Hui said, Wang Xiaoru and her mother immediately reacted. This hand warmer turned out to be called red crystal stone!

"Cousin, where did your red crystal stone come from?"

Wang Hui, who was an intern at the Beijing Psychic Research Institute, knew that red crystal stone was extremely rare this time and was a necessary material for making psionic bombs.

Last year, the Psychic Research Institute increased the price again and again, looking for red crystal stones from everyone, but in the end, they didn't receive any.

"This hand warmer was given to your cousin by your cousin's friend. What's wrong? Is this thing very precious?" Tang Ying asked doubtfully.

"Hand warmer?" After hearing what Tang Ying said, the expression on Wang Hui's face froze.

This is a rare material that can be used to make powerful weapons such as psychic bombs, and it is actually used as a hand warmer.

When she went to work, if she told her colleagues that red quartz stones were being used as hand warmers, they would probably scream that it was a waste of natural resources.

"Cousin, cousin, this red crystal stone is very precious, it can be said to be extremely rare.

Last year, the Institute of Psychic Energy was looking to purchase this thing, and now the price of this thing has exceeded 30 million, and it is still priceless." Wang Hui took a deep breath, and then said.

"The price has exceeded 30 million, and it is still priceless?" Tang Ying was surprised when he heard this.

Although 30 million is not a particularly large amount of money for her family, my daughter said that Lin Fei, who gave her the gift, gave this expensive thing to her without caring.

"This thing can only be used to heat the bath water when taking a bath, and it can also be used as a hand warmer. Why is it so expensive?"

Wang Xiaoru also didn't expect that the hand warmer given by Lin Fei was worth tens of millions, so she asked in confusion.
Chapter completed!