4 All Grown Up

It was one day from Adam's 16th birthday. His life was quite normal. He went to school, got perfect marks on everything but history. Made no friends like a normal person. His last year at middle school was only 2 months away.

He walked through the front door of his house. He was greeted by an extremely attractive MILF. Mamako had not gotten any less attractive over the years, her breasts are as bouncy as ever, devoid of any sagging. Her ass was THICC, they were near perfection. Thanks to his perverted thoughts, Adam's penis began to become erect, he had grown up and it showed in many places. Mamako scanned her little man just like he had scanned her, she saw his eyes that seemed to pierce into her soul and exuded an aura of confidence that made her feel like she should bow down. She made sure to look at every inch of his body, from the top of his head to the tip of his toes. When she got to his growing crotch, her eyes widened and her sight remained locked there for a while. This was the common routine of the mother and son duo.

Every time Adam walked through the door after school, they would perv on each other like lovers. They never hid anything from each other, which can be seen by Adam not hiding his erect at all, allowing the opposing party to see everything. Snapping himself out of his trance he walked up to Mamako and kissed her on the lips, lingering there for a minute and letting himself off.

"I'm home." He said with a smile. Adam saw that she still wasn't listening, her eyed glued to his crotch and her tongue repeatedly licking her lips. They both knew they were terribly in love with each other, yet they never acted on it. Adam was waiting for his System so he could go ahead with his plan, and Mamako was both ashamed of her feelings and was too starstruck whenever he entered the same room as her so she couldn't make any moves if she wanted. This pattern had repeated itself since Adam was only 10.

Adam gracefully floated up the stairs after getting his daily dose of MILF and lay down on his bed. His penis still standing tall, he debated masturbating or getting prepared for obtaining the system and mana, both which would happen at 12am tonight. After careful consideration he decided to prepare. He needed material from the garage so he headed downstairs once again. Halfway down he heard light moans coming from the front door. It was Mamako, she was masturbating, she didn't move from where he had kissed her. This was hardly the first time this had happened, and this had always happened after getting greeted at the door. It was only since a year ago she stopped repeating "I'm sorry Adam, I'm sorry." while she was going it. Adam called this progress. Usually, he would just listen to the heavenly moans, surprisingly they gave him a sense of security but sometimes he would peek a little. What he saw shocked him. She would always strip completely naked, close her eyes and position herself so that if I came down the stairs I would always have a perfect view of every inch of her. At this moment in time he simply listened, a smile on his face. His plan had been going spectacularly.

After an hour or so Mamako was finished, she cleaned up and clothed herself. The second she was done with that, Adam came down the stairs. Now, she knew that he heard everything, she blushed harder than she ever had in her life. In all the past, Adam wouldn't reveal himself for another 15mins at least, therefore, his arrival made Mamako extremely embarrassed. She tried to smile to cover the embarrassment but that only made her look more lewd. She hasn't yet come down from the euphoria of her orgasm so the smile came off more as an ahegao.

"Would you like a snack dear?" She tried to sound as normal as possible. However, her blushing cheeks and trembling legs betrayed her.

"No thanks Mamako, I'm sure you need to rest after your exhaustive exercise." He said with a smile. That very smile almost made her cream again.

"Ah, thank you dear. I will go rest." She limped back to her bedroom with juices running down her thigh. She did her best to make sure that her ass would sway as seductively as possible for Adam to feast his eyes on.

He made his way to the kitchen and grabbed a small snack before heading into the garage. He put many materials into a large cardboard box and headed back upstairs. Hearing the loud moans from Mamako's bedroom put a smile on his face and a tent in his pants. It was obvious that she had gotten more bold after knowing that Adam saw her masturbate. He headed upstairs and got ready.

"Adam sweetie, the food is ready." He heard a shout come from downstairs. Hearing his stomach rumble, he finished what he was working on and flew downstairs and into the kitchen. What greeted him was a Mamako who looked normal, a far cry from her previous appearance and a table full of a variety of food. This was normal. Every time Adam's and Mamako's relationship would progress some she would always get ahead of herself and cook too much for dinner. Last time, it was when Adam pinched her ass on his way to the bathroom. Needless to say she was quite happy with him asserting himself.

Neither of them exchanged any words while eating. They simply stared into each other's eyes, to on-lookers it would appear that they hated one another and was glaring out of spite. But between them all they could feel was overwhelming attraction. Adam felt that if he didn't have to hold off because of his plan, then he would have no problem with having his way with her right now.

The meal quickly vanished into the love bird's stomachs. They both stood up at the same time and went to the sink in order to clean their dishes.

After washing the dishes the two retreated to their rooms.

"Goodnight" The both fared each other well as they split up. Mamako, most likely to continue fantasizing of her son and Adam to continue his preparations.

5 hours later, Adam was ready for his awakening.