I Requested Him Before

She praised Little Cat for being amazing and being able to create air conditioners with electricity. She did not accept his offer and hugged Little Cat.

Bai Wutong was only willing to accept the spray fan he had personally made. Sheng Huaixuan led him to the patent registration office and asked Minister Zheng to be in charge of registering him.

This was someone Sheng Huaixuan had personally brought over. Zheng Guo did not dare to underestimate Little Cat at all. He carefully registered the use of the spray fan, the construction cost, and the production difficulty. After a while, he made a business evaluation of Little Cat's spray fan.

The cost of Little Cat's spray fan was medium-class, its comfort level was superior-class, and its production difficulty was medium-class. However, it was only suitable in the summer season. Moreover, such things were not necessary. If the weather was too hot, they could survive by hiding in the room.