Research results

Venessa comes to wake up her son and daughter. She walk inside the room and saw two completely naked people sleeping together.

She looks at her son and daughter and shakes her head. If any other mother saw this she would start beating them. But she can't as she herself loves her son.

She saw her son's face in between her daughter boobs as she hug him like a body pillow. Rose has one of her legs on top of Arthur. She saw her jiggle butt facing her. She can't see Rose pussy as her son morning wood blocking the view.

Seeing her sons dick her pussy lips twitch a little. She walk to them and slap her daughter butt and said: "wake up, it's 7 already."

Arthur wakes up hearing his mother voice. He can't see anything like his sister breast blocking his sites.

Rose also wakes up from her sleep as she moves a little. She felt something hard between her leg. She move her body a little and saw her little brother face. She understands what is the hard thing.

She then look back and saw her mother face. She then said, "mom, good morning."

Venessa said, "get ready and come down." She look at Arthur and said, "you too." She walks outside after that.

Arthur Rose kiss her brother and said "good morning both of you." As she moves her ass too.

Arthur grabbed her jiggle butt and said "good morning you too." He then stands up with her in a hug and walks to the bathroom.

~scene change~

He kissed everyone and said good morning. He doesn't want to go to school today. He has something else to do.

He then remembered something and told everyone that he need their urine sample.

Everyone face turned red hearing him. Alice isn't here yet as she goes back to her room to get her bag.

They asked why he need that he said he will tell them later.

He then walk to his mother and whispered to her "I also need a sample of your cum. One by my help one by yourself."

Venessa understands what he wants to do. But she still blushes as her son ask her to give him a sample. Her pussy twitch harder.

Arthur gives them their tube for urine with their name on it. Everyone walks to the toilet and come out after a minute or two.

He takes all the samples and walks to his lab. He also looks at Venessa and gestures to her to bring her other sample. Venessa blush but nodded.

After that everyone left for their work and school. Venessa also returns to her room to do what her son asks her to do.

~scene change~

Venessa comes to her son lab with another test tube in her hand.

She saw her son checking something in the microscope.

Venessa waits for him to finish. After a minute or two Arthur move his eyes from the microscope and look at his mother.

He saw the test tube and asked "are you done?"

She nodded and showed him the tube and said "yeah, I got what you ask."

Arthur took the test tube and put it on the table.

He walk beside her and said, "mom, I also need another two samples."

Venessa nodded as she asked, "what do I need to do?"

Arthur said, "masturbate in front of me."

Venessa smile as she guessed it. Her daughter isn't here so she doesn't shy so much like before.

Venessa pull up her dress and lay on the bed. She then started to masturbate as her son watch her doing that. After a minute or two she cum and Arthur give her a tube to collect.

Next, he touch her face and again told her to masturbate. Arthur helps her by rubbing her boobs. As she just cum they had to wait for five minutes for her to cum again.

Arthur again collect her cum as she lay on the bed. He gives her a glass of water to drink.

Venessa takes it and finishes the full glass. Arthur walk to the lab again and start to check everything.

After all the checks he starts tasting the taste. He already tests Lucy during the shower. So he tests today. He didn't drink he just tastes it a little. One by one he tastes every one of their samples.

He then tastes the sample Venessa comes with. Then he tasted the one she released in front of him. Then he tested the one he help her with.

After everything he understood something. He then looks at going back to Venessa and asks "mom do you need to pee?"

Venessa look at him confusedly but still nodded. As she also drinks water a while ago.

Arthur then said, "okay let's go to the toilet."

Venessa look at her son and said "I can go myself."

But Arthur shook her head and said "no I want to see you pee."

Venessa face turned red and said, "no, it's too embarrassing."

Arthur kiss her lips and said, "this time please, I also need to test the last process."

Venessa sighed and said, "okay this time only, it's too embarrassing for me."

Arthur nodded and agreed with her. He won't tell her if she doesn't want to.

They walk to the toilet together. Venessa sits on the toilet. Her face turned red as she does this. But before she start Arthur said, "wait I will spread the lips to see clearly."

Venessa again denied. But after a lot of talks, she agreed.

Arthur use his both hand and spread her pussy lips. He saw her both holes. Venessa closes her eyes and starts peeing.

After a while, again a beautiful smell filled the toilet. This time it's more clear than Lucy. Venessa also opens her eyes smelling the nice smell.

Arthur also takes out a test tube and collect some of her urine.

Venessa looks at Arthur. But before she asks Arthur said, "wait a minute I will tell everything."

He walks to the lab and again tests her Urine. After the test, he starts the last test. He tastes his mother urine. Venessa also saw this.

She stop Arthur and said, "stop, you will be affected by the bacteria."

Arthur look at her and said with a strange face "that is the problem."

Venessa looks at her son confusedly too. Arthur looks at her mother and explain.

"I have tested all the urine. The one I got from all of you this morning is the same as how normal urine should be. They also test how they should be."

Venessa also nodded as that is how it is supposed to be.

Arthur continued "then here comes the strange things, the day before yesterday I smell the same smell during the urination of Lucy." Venessa wasn't surprised that Lucy ask him to do that. She has some strange hobby.

Arthur then continue "what more peculiar is that the urine I collected during the smell, it looks just normal water without any kind of bacteria or disease. Not only that it even tests like honey lemonade."

Venessa also now feel strange. About this peculiar thing.

Arthur then said "it is the same for the cum. The one you come with is tastes like normal. Even the one you released in front of me tastes normal. But the one I help you with tastes like honey."

Venessa then look at her son and said "so what do you think the reason?"

Arthur shook his head and said "I don't know yet. But one thing is clear as long as I am in contact with any of you during your pee or cum it will be harmless to the body and will change the taste too."

He then look at her mother in the eyes and said "also my cum seems to contain many vitamins. So it will make your body healthy."

He then takes her mother test tube and drinks her pee in front of her. Venessa see this and was about to stop him. Then she stop as she also just heard her son explanation.

Even she can't understand what is happening anymore. So she let him drink as it is safe.

After that, they enjoy the whole day sucking each other. Venessa cum 17 times before her daughter come home. Even she didn't know that woman can cum so many times.

Her son also cum 10 times. She didn't waste any of his cum. As it is good for the body.

Arthur also drinks her pee one more time. This time Venessa didn't reject as he said he likes it.