Maybe it was because I and Dandan stayed in the bedroom for too long, or maybe it was when I was picking my hair that I revealed my true colors.

Anyway, in the half-dreamy half-awake night, I felt Wang Feng quietly getting out of bed and leaving the room.

Everything from the day flashed through my mind, and my consciousness instantly woke up.

After Wang Feng left, I also quietly got out of bed, tiptoed to the door.

In the dim light of the living room, through the crack of the door, I saw Zhang Meixia and Wang Feng embracing each other.

While Zhang Meixia was saying something, she was touching Wang Feng's Adam's apple.

I tried to suppress the urge to vomit, ignored their actions, and carefully distinguished what they were saying:

"Today... strange, she doesn't... notice..."

Although Zhang Meixia's voice was muffled, I could still guess what she was saying.

"Don't worry, she trusts me enough, nothing will happen, but we still need to be more careful."

Although Wang Feng's voice was also low, it was much clearer without any muffled sound.

"Okay, I'll listen to you."

While the two of them were intimate, I felt like a complete fool.

Despite considering myself an elite, I was being played around by this disgusting man and that uncultured village woman.

Until Wang Feng quietly returned to bed, my mind was filled with countless despairing social cases.

If it weren't for Dandan, I might have really done something foolish in a moment of impulse.

But at that moment, I just nervously made it through the night without relaxing.

After dealing with breakfast, watching Zhang Meixia take the two children to kindergarten, I carried the hair of the three to the appraisal center.

Deep down, I had the worst expectations.

Based on the behavior of these two, most likely Zhang Meixia and Wang Feng were not mother and son, and Tangtang was not a benefactor's child.

She must be the child of this scumbag man and that despicable woman, lurking around me, surely plotting for money and harm!

But when I received the appraisal results and opened the report, what did I see?

Regarding the appraisal results of Zhang Meixia and Wang Feng, the testing opinion was clearly stated - based on the test results, there is a biological relationship between the donor of sample XX-XX-E and the donor of sample XX-XX-F.

There is a biological relationship!

My hand trembled, the paper almost falling to the ground.

I looked back at it several times, and indeed, XX-XX-E was Zhang Meixia, and XX-XX-F was Wang Feng.

These two are really mother and son! This is incest! How dare they?

Trembling, I tried my best not to think about the scene I saw last night, or I was afraid I would really vomit.

At that moment, I suddenly remembered something. I had known Wang Feng for a year, and when we broke up and got back together, he jokingly said:

"You being a bit older than me is just right, I like older women. Let me tell you secretly, I might have a mother complex."

At that time when he said this, he was winking, and I thought he was just afraid I would mind being a few years older than him.

I even thought he had high emotional intelligence, good at talking and livening up the atmosphere.

Who would have thought he was actually telling the truth!

It's the 21st century, yet a mother and son can act so naturally in such a twisted way!

Taking a deep breath, I opened the next appraisal result.

This one was for Zhang Meixia and Tangtang.

As expected, there was a biological relationship between them, just as I had suspected, Tangtang was Zhang Meixia's child.

Being the product of such a close relationship, she was surprisingly normal, almost a miracle.

Suddenly, another question popped into my mind.

Since Tangtang was the child of both of them, wasn't Zhang Meixia both Tangtang's mother and grandmother?

Shaking my head, I took out the third appraisal report.

Although the relationships of the three had already been determined, the appraisals were done, but it was necessary to confirm once again.

This one was for Wang Feng and Tangtang, and as I casually read through it, I was once again shocked by the unexpected result.

According to the test results, there is no biological relationship between the donor of sample XX-XX-F and the donor of sample XX-XX-G!

XX-XX-G is Tangtang, Tangtang is not Wang Feng's child!

Well, that makes sense, how could things be so normal otherwise?

Upon learning this result, I silently breathed a sigh of relief.

In a way, amidst this twisted relationship, this was somewhat good news.

However, does Wang Feng know about this? I think he probably doesn't, then who is Tangtang's biological father?