Gu Xue was very excited, and tears kept flowing down her face.

As she stood up, she took a small knife out of her pocket.

Immediately, she gripped the knife and slashed her own arm.

Granny Gu's expression changed, and she said, "Gu Xue, what are you doing?"

Gu Xue looked at Granny Gu, bit her lip, and said, "I want to do a blood test. How could I not be my father's biological child? I must be."

As she spoke, Gu Xue used a sharp knife to make a cut on her snow-white arm.

Drops of blood slid down Gu Xue's arm.

Ye Qingcheng frowned, sensing that Gu Xue's condition was not right.

With a thought, she took out a pill from her storage treasure and intended to give it to Gu Xue.

Ai Youwei stopped her and said, "Master, wait a minute. If she wants to do a blood test, then so be it. I also want to see if she is her biological daughter."

As she finished speaking, Ai Youwei took out a small white jade bowl from her storage treasure.

She planned to use this small bowl to collect Gu Xue's blood.

A look of astonishment appeared on Ye Qingcheng's face.

But it didn't stop it.

Ai Youwei brought a small bowl to Gu Xue and said, "Little Bilian, take more; it will be more effective that way."

Liu Ruyan and Su Mengyao were dumbfounded.

They all thought to themselves, "Aiyouwei, are you a devil?"

They're capable of doing something like this.

Gu Xue was also taken aback.

But after a moment of hesitation, she placed her snow-white wrist on the jade bowl.

Let the fresh blood drip into the jade bowl.