A/N: This chapter is going to be Omiko's secret background.
I get some of you may just be here for the dokis, so with that said, you're free to skip this if you want brothers, although this does affects the story directly but anyway.

Since she was young, there was something Omiko Imai always admired, aside from space.

Girls.

Their facial features, their sometimes long, sometimes short, but always beautiful hair, their angel like voices, their smooth skin, their perfect figure, their sensitivity for things... The list could go on and on.

Everything about a woman was something Omiko couldn't help but feel a strange feeling of admiration, or at least that's how it felt at first.

She always preferred spending time with her girl friends. Not that she hated boys, but they weren't... Her thing.

Puberty came and Omiko's admiration towards women grew and turned into something else.

When she started middle school, she continuously found herself staring at some girls in her class.

Seeing other girls as they got changed for gymnastics class sent some kind of tingly feeling down her stomach.

Whenever any of her girl friends hugged her, grabbed her by the wrist to drag her somewhere, even if their shoulders touched when they were sitting or standing in the same place, any kind of physical contact in general, would always made her body's temperature rise.

But Omiko knew, or rather, believed that wasn't normal.

The Imai family, they owned a couple of small and medium business that left them enough money to live without worry. They could sent their children overseas to Harvard if they wanted to and money still wouldn't be a problem.

The Imai family always believed it was thanks to God their lives were so fortunate. They were always a very religious family, for generations and tended to marry other families from the same religion. And of course they would raise their children over the same beliefs.

For the Imai family's religion, the relationship between a man and a woman was something sacred and that would have to be respected always as it was God's will according to their beliefs.

Love between two people of the same gender shouldn't exist. According to their God, it was an abomination and something that would go against his will and the perfect world he created. Something it will surely earn you your place in the realm of eternal suffering.

Aside from their beliefs, the Imais were nice people and loved their children like any good family would. As long as they respected God's will too.

When she was around 9 years old, Omiko's older brother, Horio Imai showed up at home one day bringing another guy along. Omiko's parents welcomed him and treated him very politely, until Horio among their lively chat during dinner, spoke, requesting everyone's attention.

"Dad, mom, Omiko, I want to tell you something", Horio said with a smile. "What is it son? You're picking my curiosity", his father said grinning. "I want to properly introduce this man to you", Horio said looking at the guy he had brought that day. "Your friend? He already introduced himself to us, right dear?", his father said and his mother nodded. "He's not only my friend, he's my partner", Horio said placing a hand on the guy's shoulder. "Your partner?", his father said. "Yes, he's my boyfriend and I would like you to welcome him to the family", Horio said expectantly.

Suddenly dead silence filled the room, Omiko saw her parents expression had changed to a very scary and gloomy one. They weren't smiling any more. "Omiko, go to your room", her father said coldly and the mint haired girl obeyed.

The next thing she knew was that her brother didn't live with them anymore. Her parents never mentioned him again and whenever Omiko asked them about him, they always gave her the same answer. "He's not your brother, forget about him"..

Years later Omiko would understand what really happened with her brother. He was kicked out of the house that night and deprived of any possible heritage and he never showed up or was mentioned again.

Omiko's dream of studying the space is something very expensive. Not only it is only possible in an university outside of town, but the tuition fee there is off the roofs. Undoubtedly, her parents told her not to worry when she first told them about it since they would cover everything, as they were always proud of their smart daughter and her bright future.

When Omiko started realizing her true desires after entering middle school, she feared. She remembered her brother and knew if she gave in to what her heart desired she would share the same fate.

Omiko wasn't really a shy person, but she decided to lock herself in that shell, hoping having less contact with girls would stop her mind from turning her into an abomination of God. She got more into her passion about space and people started pushing her away anyway, saying she was too boring to be with.

However she simply couldn't help how she felt. She kept staring at other girls, she kept feeling weird when she saw them in their underwear before gymnastics class, and recently, she found herself looking at girls pictures in social media.

The internet was something her parents didn't know how to use that well, so she could safely look at anything there.

Falling into the temptation that is having access to all kinds of content,  she one day opened an adult website and watched a video of two girls doing something. Innocent Omiko was marveled by the beauty of the two and what they were doing and she inevitably felt curious about it, reaching for her lower half as she watched, trying to mimic some of the things they did, getting an undescribably wonderful feeling for the first time.

Omiko secretly continued watching that kind of stuff which caused her to grow more and more curious of how it would actually feel if she had a partner.

Navigating through different forums in the internet, Omiko learned about places where you could pay for being with an specific woman and they would of course keep everything a secret, but they seemed to be adult things only. One day however, a random comment an anon left mentioned underground clubs where as long as you had the money, age didn't matter. Omiko was growing more and more curious and decided to investigate if there was one of those in her town.

After some private messages to other anons, Omiko learned about a place located in the top floors of an old apartment building, and it was a little expensive.

Omiko had some money saved which luckily for her, was enough to cover the standard fee of that place.

She took the elevator and went to apartment 412. She knocked on the door and was received by a middle aged bearded man who asked her what she wanted. Omiko said she had the money, like the anons told her to. The man invited her to come inside and as scared as she was, she obliged.

Omiko was then shown a catalog with pictures of different girls and boys. The bearded man told her to pick one. Omiko carefully looked through the pictures, ignoring completely those of boys and finally told the man who she would like to.

The man then took a key from among the many others hanging on the wall and handed it to Omiko, telling her to leave and that her hour would start the moment she left through that door.

Omiko startled left and looked at the key that had 506 written on it. The young space lover headed to that apartment and as soon as she was in front of the door that read "506", she stared to hesitate.

Omiko thought of leaving, not caring about the money she had already paid, but when she was about to turn around, the apartment door opened.

The sight in front of her was something they moment she saw it, she couldn't move.

A tall girl, around her middle twenties, with long black hair like the infinite space, golden eyes shining like a star, skin like porcelain, a blue dress that adjusted to her perfectly shaped body and small, soft and pink lips adorning her fine facial features typical of the Japanese women.

"Are you my client?", the black haired girl leaned  forward to get a better look at Omiko. "E-Eh?! A-Ah, I-I-I...", Omiko muttered nervous. The tall girl then glanced at Omiko's hand and noticed the familiar key, a smile forming on her face. "I see you are! Please come inside!", the girl said placing her hands on Omiko's shoulders which made the young girl's legs feel like jelly but still managed to walk as the girl guided her.

As both sat on the edge of a wide bed, the taller girl began to speak again. "This is such a nice surprise, I usually just get old men, some fat or nerdy highschool boys or such, to see a cute girl like you is so nice for a change! My name's Airi", the black haired girl said happy. "Are you okay?", Airi asked as she look at the blushing mess that was Omiko, who was looking at the ground nervous and still unable to reply. "Ah! You're scared there's someone spying on us maybe? Don't worry, this place is a tomb, nothing of what happens here ever goes out, the boss is even willing to protect the anonymity of his clients with his life if necessary", Airi giggled, but Omiko still wasn't able to speak. "Not that I guess... Ah! This must be your first time, right?", Airi said smiling sweetly. Omiko then glanced at her for a second before looking at the ground again, the blush in her face going a deeper shade of red. "Looks like I nailed it! Don't worry... Umm what's your name?", Aire asked, placing a hand on Omiko's knee that caused her to jump on her seat. "My god that was so cute! Don't worry, if you don't want to tell me your name that's okay. Can I call you Mint though? Just to have a way of referring to you for now", Airi said smiling sweetly at Omiko who was slowly turning her gaze towards  the beauty next to her. "You have such a cute face, and I just love your hair. Relax, I'll be gentle", Airi said placing a hand on Omiko's cheek as the young girl started to give in, turning her head to face the black haired girl.

Omiko stared in amusement at Airi's face that slowly was closing it's distance towards her own face. Omiko then closed her eyes until she felt something soft pressing against her lips. It was the most intoxicating feeling she had ever felt.

Young and inexperienced Omiko didn't know how to react or respond, not even all she had seen in the internet helped, but still tried to kiss back, which caused Airi to giggle into the kiss.

That day Omiko felt she had reached heaven and then descended back to earth, she felt her body light as a feather and her mind was still in another dimension.

The days passed and Omiko couldn't stop thinking about that day.

The space lover never knew she needed something so bad until she tried it. Airi's gentle touch against her skin, the feeling of her lips against her body, her soft skin brushing against her own, Omiko needed it.

Saving that money to pay for the service had taken her years, and even if she put her mind into it, it would still take her months.

Omiko wasn't thinking clearly. The girl then did something she would regret forever.

"Dad? Can I ask you something?", Omiko said while at the table with her parents. "Of course, what is it my princess?", The man asked smiling sweetly at his daughter. "I've seen Rusia is a good place when it comes to Astrophysics, and well, when I go to college I think it would be good to try an exchange there, so I saw this Russian language course on Saturdays...", Omiko explained. "The answer is yes, anything for my smartest girl, just tell me how much you need and I'll give it to you right away", her father said grinning. "Thank you, dad", Omiko said trying to ignore the feeling of guilt within herself.

The glasses girl would later take some Russian lessons online to keep appearances while she used her father's money to satisfy her fleshly lust until one day after 3 months of visits every two weeks to Airi things changed.

"Sorry kid, she doesn't work here anymore", the bearded man said. "She...", Omiko said shyly. "Yeah, she made the money she needed and quit, that's how it works sometimes. Many of my employees are people who need money to pay their college fees, to maintain their families or sometimes just to buy something expensive they want or need, they work for me, here in a safe environment and when they have what they need they leave, Airi wasn't different. But hey, you paid already, just pick another one", the surprisingly kind bearded man said.

Somehow, this worked to bring Omiko back to earth and realize what she was doing. She had become addicted to Airi and despite the black haired girls efforts they never talked much as Omiko always felt shy around her but still always craved for her. Omiko didn't feel particularly sad about the situation but regaining her senses killed her mood and so she didn't want the service anymore. The bearded man returned her the money thanks to her being a frequent client and so, Omiko never returned to that place again.

Thankfully for her, nobody ever knew about her secret getaways to that place and what she did. Omiko decided it was better for her to forget about it and try to keep herself away from having any more girls around her. If her parents ever knew about what she did, she wouldn't just be considered an abomination, she would lose everything she ever dreamed of, because not only she did what God (one she didn't really liked anyway) said it was against his will, she too lied to her parents and used their money to go against that God's perfect world. Undoubtedly she would be banished from the Imai family just like her brother.

When she entered highschool however, the peach haired girl appeared before her eyes during the festival and made her instincts go like crazy again.

Being older and after seeing the mistake her brother had made, made her believe she could keep that relationship a secret enough time from her parents for her to fulfill her dream so she could then live her life freely.

She thought she was safe, and that thing would only be a distant memory of her past, until that letter appeared and everything crumbled.

Sayori at this point was out of her reach and her dreams about to be crushed if she didn't do what this mysterious person said, things in Omiko Imai's life couldn't be worse at this point.