If it can be cured, that would be great.

"It should be okay. Sister Xuefei, you can use it now." Xu Xin returned, "Don't worry, I have already used it. There will be no side effects as long as you don't take it continuously."

"good!"

Xu Xin heard the sound of drinking down the drink over there, and then there was a somewhat uncomfortable low moan.

He frowned and asked, "What's going on? Are you feeling uncomfortable?"

"Well..." Qi Xuefei's voice was indeed a little uncomfortable, but it was still full of surprise, "My eyesight has really improved a lot! I can finally see things far away clearly!"

Xu Xin raised her eyebrows: "So, myopia has been cured?"

"That's not the case yet," Qi Xuefei breathed out softly, "compared to when I wore glasses on Earth, my eyesight is still a little worse than normal, but it is indeed much better. My eyesight was worse before.

It’s almost 400 degrees, now, um... it should be about 100 degrees?”

"That's pretty good." Xu Xin smiled. It seemed that this potion was quite powerful.

The reason why he didn't see much improvement after drinking it was because his eyesight was already good and he could see things clearly. It was no big deal if he could see things more clearly.

But Qi Xuefei was different. Her eyesight was very poor. After using the medicine, her vision really changed significantly from blurry to clear.

"But..." Qi Xuefei's breathing became heavier and her voice became a little trembling.

"What's wrong?" Xu Xin noticed something unusual and asked immediately.

"I'm... so cold now. This reagent has side effects." As she said that, she let out another trembling breath.

cold?

Just a bottle of reagent and she felt cold?

Xu Xin heard the door push and footsteps on the other side of the voice, followed by the crackling sound of wood being burned.

Qi Xuefei also ran to the furnace to warm herself by the fire.

"It's useless to warm up, it's cold from the inside out." Xu Xin explained to Qi Xuefei, "I only experienced this situation after using three bottles of medicine in a row. It seems that everyone's reaction is different.

.I thought the first bottle would have no side effects.”

"...In other words, my endurance is worse." Qi Xuefei's voice was a little helpless, "It's actually my own physical problem. Then, how long have you lasted for this side effect of the cold?"

"About fifteen minutes."

"That's okay." Qi Xuefei breathed a sigh of relief, and then said, "Thank you for the vision medicine, Xu Xin. Go about your business. I will contact you again after I recover and tell you about my symptoms and side effects.

Duration."

As expected of a doctor, he directly regarded himself as an experimental subject and wanted to help Xu Xin explore the side effects of the medicine.

"Okay, then take care, um... maybe drinking more hot water can relieve it?"
Chapter completed!