Somehow, I feel like I have stepped one step closer to being adult.

*Chirp *Chirp

I woke up hearing birds chirp. My room is still not so bright. But outside must be bright right now.

*Squeeze *Squeeze

Something soft touched my hand. I tried to squeeze them. They were really soft and it was really comfortable to squeeze. I can't exactly express the feeling but something was burning inside my heart and it feels so good.

"Umm."

I heard a beautiful voice. For some reason, I feel like I know this voice. I snapped out of the dream.

What's happening? Where am I? Wait, let me confirm which position am I.

Wait, it's bad. It's totally bad. How did this happened? Let me think about it for a second. After the dinner it was decided that Rei-nee will go and see the mine in her own eyes. After that I went my home and changed my clothes to a night dress. After that I went straight into the bed. Yeah, that's all I remember. Then why? Why?

Why the hell I am sleeping with both of my mother? What's more, we are all naked? Why? When did I became adult? What's more to do something like this with my own mother? When did I became so bad? I have committed a sin. To think I would lay my hands on my own mothers. No matter how young they look like, they are still my mom.

What's more I am now in the middle of four Mountain?

"Ahmm."

Before I noticed, I was squeezing Yumiko-Okaasan's breast. I hurriedly let my hands off.

Let's see, it's my room. Yeah, it's my room. Then why the hell are they naked? It's not that I don't like it but that's not how it suppose to be.

I should call them. This is bad.

"Umm, Ah, you're awake? Good morning." Yumiko-okaasan said as if nothing has happened.

"Good morning. Umm, Yumiko-okaasan.. Umm, why are we naked and sleeping in the same bed?" I asked.

"Umm, isn't is obvious? It's because we are mother and son." Yumiko-okaasan replied innocently.

"Umm, that's not what I mean. I mean why are we sleeping naked in the same bed?" I questioned again.

"Shiori first entered the room and slept beside you. So I did the same." Yumiko-okaasan answered.

"I understand. But why are we naked?" I asked again.

"Eh!? It's natural to sleep naked. It's good for health. So, I undressed you. After that I and Shiori did the same. After all, it's far more comfortable to sleep without clothes than with clothes." Yumiko-okaasan answered.

So, you were the culprit. Do they have no shame? Even though I am their son, I am still a man after all. Do they really forget that I am a male.

"I am a male you know. How can you guys be so comfortable around me naked as if nothing happened?" I tried to ask.

"Haha, that's funny. What are you saying, Seiren-chan? I know you're male and you have that desire. So, why should I have to hide anything from you? You see Seiren, you don't get it. We are not like any average noble. Do you know why are we so powerful?"Yumiko-okaasan asked.

"Maybe because Silverstorm house control the dark side of the kingdom?" I replied.

"Yeah, we control the dark side of the kingdom. If you want to rule from darkness you have to forget the common sense. In this silverstorm house, taboo is just a word. Yeah, you have to know that too. Do you know why male is not allowed in this mansion?" Yumiko-okaasan asked.

"No!"

Come to think of it, I haven't seen any man in this mansion. All the main and servants are female. I am the only man. Whenever a male come to visit in Rei-nee, she go to another mansion which one is located a bit far from here.

"That's because this mansion is called 'Mansion of Pleasure'. In this mansion, you are allowed to do anything. I repeat anything. You can roam naked, you can have sex in the living room, you can even have sex whoever you like. Previous head used to live here with his harem. So, outsiders not allowed." Yumiko-okaasan explained.

What!? Really!? I can roam naked and have sex with whoever I like? Wait that's the main topic.

"I understand that within this mansion, I can do any kind of pleasure I want. Then why I haven't seen you or anyone else having sex? I mean does girls don't have desires?" I asked.

It was really a slipped of tongue. I just carried out and asked without thinking about anything.

"As if. We do have desires. But we don't want to sex with someone we don't love. You see, most girls don't desire harem, we are not like boys. What we desire is to be loved by the person I love. That's why almost every male have harem but you will rarely find a harem for female. That's why you didn't seen any of us having sex with an unknown male. Besides, my husband, you are the only male who have seen me naked. Same goes for others. Shiori only had sex with two person, Simon-san and Saad. Rei is still virgin, even though she was about to lose her virginity in the hand of her own father. Luna, keen and Sonia are virgin too. Only Valerie-san had sex with multiple male. Well, she is a oddball. Whenever she saw a good looking boy, she will definitely let her hands on him." Yumiko-okaasan explained.

Eh, is that so? I had no idea. I thought, Rei-nee is experienced. Wait, why am I listening this kind of thing from my mother and about my mother and sister?

Well, like hell, our relationship is normal after all these things happened.

"I understand, but why am I allowed in this mansion then? I mean, you guys don't want to be seen by someone opposite gender, right? You guys only want to be seen by the one you love. So, why am I here? If I am here, I will be accidentally see others naked. I might lose my control one day." I asked.

"Well, answer is in your question. We are comfortable to be naked in front of you because we love you. You see I don't mind having sex with you. Same goes for Shiori, Rei, Luna and others. We don't mind having adult relationship with you." Yumiko-okaasan answered as if it is normal.

"But it is taboo. I mean, do you guys l-love me in that way?"

"Yeah, we love you. I told at the beginning that you can't run this house with common sense. Besides, almost 60% of male has done incest in their lifetime in this world. Even if people learn that you had sex with Shiori, they will just think 'oh they are really close.' Yeah, that's all. Nothing much. So, you're okay to have that kind of relationship with others. Just don't force yourself to others. If you want to have sex with Rei, then just ask her. Yeah, if she is okay with you than she will give you a positive response." Yumiko-okaasan revealed.

Oh, yeah for some reason I totally forgot. I used to think like that too. When I heard that a celebrity having sex with Soichirou. I just felt like, it would have been great if I was able to do that kind of things with her. That's all.

"But if I do that then what's the difference between me and previous head Soichirou?"

"You're mistaking something, Soichirou was hated because he has forced himself to others. It's not because he had sex with others. He destroyed others life just to have sex with her. Like killing their husbands, families, having sex in front of them. He just dived too much deep into the pleasure. That's why he is a bad person." Yumiko-Okaasan answered.

I somehow understand. It seems I am an oddball here who thinks that incest is not allowed in this world. Yeah, even the largest religion, the Holy Amaterasu don't say anything about it. I do know people having sex with a blood relative is normal in this world. But I thought people don't like incest in these days. So, I thought it is a sin. But it seems some people still like to have adult relationship with their blood related ones. Somehow, I feel like I have learned too much today.

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