Somewhat convoluted chapter, that yet leads to an interesting plot development

Learning sex from you moms, Jack has already googled that exact phrase and the results were not exactly what he expected. As he tried to focus on the details, his mind drifted away, imagining his mothers' bodies entwined in passionate embrace. The sounds coming to him through the walls of the house did not help either. His moms' moaning and the rhythmic creaking of the bed only served to fuel his arousal. He tried to ignore the growing pressure in his pants, but it was becoming increasingly difficult.

Over the next couple of hours after dinner and before going to bed Jack spent researching. One thing that put him off adds on every single website he visited to learn about sex. But he managed to dig out some useful information from the text itself. Apparently, the web indeed had everything and he quickly found an erotic story website where somebody had described the pros and cons of the magic pen powers. Jack was considering to read this impromptu manual before deciding to not. After all, was is the fun in knowing all the answer? Especially if the solution involve kissing your lesbian moms, was his last thought before drifting to sleep.

The next morning Jack woke up to a pleasant smell of coffee. It was coming from the kitchen where his moms were already hard at work. He stretched lazily and decided to take a quick shower before joining them. As he was getting dressed, Lara has left for work and Kira was in her office, doing her research.

"Jack, you breakfast is on the table, please eat!" Was all he heard before she closed the door, leaving him alone in the kitchen. He poured himself a cup of coffee and sat down at the table. As he was eating, he couldn't help but feel a little guilty. After all, it was fair for him to vacuum the house, water the plants and clean the attic once in a while, unloading this responsibilities on his mom's shoulders was not right. He finished his breakfast, cleaned the dishes, and went to the kitchen fridge.

Sole piece of paper with the title Jack's (crossed) - Lara's responsibilities was hanging on the fridge. He took it off and brought it to the kitchen stove. Few moment latter and his mom was free of doing the chores he was originally responsible for. This time it will be an organized effort he thought and brought the large whiteboard that they used sometimes when playing board games to keep scores. It was large enough to fit everything.

He started with carefully drawing borders of his and his moms' parts of the board. In the header of the table his mother's name were written with the magic pen, after some time, he decided to not used "chores." "Maybe "daily responsibilities" would be better after all." he listed his own daily responsibilities in a separate column - essentially all he unloaded on his mom's shoulders. But for his moms' there was only thing he put in - "Help Jack to master sex."

"That should cover all it, probably..." Jack was so concentrated on the whiteboard of daily responsibilities, that he missed his mom snicking up behind him. She hugged him and kissed on the cheek, "Today's report is done, now to the garden." She she followed her son's gaze down to the whiteboard, "Son, we have a list of daily responsibilities? Since when?"

Jack was a little nervous, still not sure if the magic of the pen works as he thought it does. "It's, uh... just a thing I came up with. I thought... maybe it would help us organize things better? And, um... make things more fair." He glanced at Kira, hoping she wouldn't be offended. "It's not a big deal if you don't want to, of course."

His mother smiled, her green eyes twinkling. "Of course I'll follow it, sweetheart. I think it's a wonderful idea. We can always improve our communication, right?" She reached over to squeeze his hand, her touch warm and reassuring. "And it is not like a can skip on my responsibilities can I? After all, they belong to me and nobody else is responsible."

"So, does this mean you will teach me about sex?" Jack asked hopefully. His mom smiled, a wicked glint in her eye. "Of course, my dear. I think it's time for you to lean these things, and it is my responsibility to do so." She grabbed his hand and lead him to the living room couch. "Sit here."

Kira sat down next to him, her voice soft and reassuring. "First of all, let's talk about anatomy. Men and women have different parts. For today, we'll focus on the outside." She ran her fingers along his arm, illustrating the difference between his shoulder and elbow. "Now, for women, the most important part, for sex with man at least, is the vagina." She traced a circle around his belly button, just above his crotch. "This is where the baby comes out when a woman is ready to have one."

She waiting for her son to node before smiling and continuing, "And that is where man can stick their penises to make a baby, or to feel good." She gently touched the area between his legs, just above his pubic bone. "You have already felt something called arousal, when your penis is hard and you feel weird - it is because your body is getting ready for sex."

Jack nodded, feeling a little embarrassed but also curious. His mom continued, "Now, when a man and a woman want to have sex, they need to be careful. They use a special things to protect each other from STI and STD and to reduce or remove pregnancy risk." She quickly stood up and went to the kitchen retrieving the medical bag. "I think we have some, here they are." She said showing a pack of condoms to her son. "Men put those on their penises before putting it inside the woman's vagina." She looked at him with a satisfied smile of a teacher whose job was done.

"But mom, can you show me how to actually do it?" Jack's curiosity however somewhat reduced the confidence on Kira's face. "Sure!" She said overly enthusiastically, "I mean, practice makes perfect, remove your pants!" She gestured to him, encouraging him to follow her instructions.

Jack hesitated for a moment, feeling self-conscious about his body. But arousal and mad hormones had already decided for him. He took a deep breath and obeyed, pulling his pants and panties down to reveal his half-flaccid cock. It wasn't as long or hard as it was when Lara was grinding against him, "Mom, do you think I have a good size?" he asked nervously.

Kira smiled nervously, "Well, it is not like I am the person to ask, you know..." Now being faced with her son's penis Kira was somewhat less confident about the whole affair. "I never even kissed a boy, before you that is, so I can't really compare... Let's just put the condom on and be done with that!" She quickly grabbed a condom from the pack and began to unroll it over Jack's half-hard member. Her hands were a bit shaky, and light touches of his mom's hands on his sensitive member sent small shivers down his spine.

She tried to roll the condom over the head of his penis, but it was a bit tricky, and she had to ask him to help her by holding it steady. As she tried to manipulate the condom, her movements became more confident, and before she knew it, she had successfully rolled the condom all the way down. "There we go!" she exclaimed with relief, looking at her handiwork. The condom was perfectly rolled on, covering Jack's half-flaccid cock completely. "Wow, my person condom on a real man's penis... And it is my son." her face got a little frown at the thought.

"Now, mom, can we practice sex?" Jack asked hesitantly, his heart racing in anticipation. The question send a bolt of electricity through Kira's body, so much she jumped up from the couch. "What? Why? Sex?" She looked at her son clearly not sure if she had just misheard him, "I mean, yes! You should totally practice sex,yes!" She smiled as it figuring out a good solution and sat down again.

Jack was somewhat confused at his usually calm mother nervous performance, "Mom, so, can we practice sex?"

Kira looked at her son and at his hard penis again, "NO! We shouldn't!" Jack was confused, "But you just said I should practice sex." Kira sighed, "Yes, but with someone else, not me!" She tried to act as if it was no big deal, but she couldn't help to blush profusely, "You should you mom to practice sex with you! She has experience having sex with man! YES! She will be a better teacher!"

The moment was somewhat anticlimactic for Jack, having his cock primed and covered, and yet getting no action at all. "Mom, are you hiding something from me?" He asked looking at her face. Kira's eyes got as big as those Japanese anime characters and the blush on her cheeks got even redder. "NO!" Was her answer as she rushed out of the living room.