My Stepsister in Kyoto

"Okay." 

Mizuto made the appointment directly for his parents' honeymoon in the Sapporo Prince Hotel. He had many people below him, and it was easy for him to give this trip to his parents. Nevertheless, he was thinking of acquiring the parent company of the Prince Hotels, Seibu Holdings, Inc.

Seibu Group, there was no doubt that this was a famous company in this country when the owner of this group was once the wealthiest man on the whole earth. 

Nevertheless, like many other companies in this country, this company lost its vitality after the Lost Decade. Still, even so, it was a good company, especially when the income from its subsidiary, Seibu Railway, was so stable.

Yes, the Seibu Group was a famous railway company, and it was a perfect company for him to acquire, as the railway was also part of the property business. 

Moreover, the value of this company was about 668,27 billion yen, or 4.5 billion dollars, which wasn't that expensive for him. 

Except for the hotel and railways, this company also had many other companies, such as restaurants, which was also perfect for him as he chose the "Restaurateur" job for his 7th job. 

Still, this company had a wide range of businesses, and there was a total of 53 companies within this group, from bus transportation, pet care, baseball clubs, amusement parks, aquariums, facility management, real estate, construction, building materials, and even travel agencies. 

It was the perfect company for him to acquire, so he acquired it directly before. 

"There you go. I have booked the hotel for your honeymoon." 

Mineaki saw an email sent to his smartphone, which showed information about his honeymoon to Sapporo, Hokkaido, from plane tickets to hotel appointments and many others. 

"Thank you, Mizuto." 

Mineaki was speechless, but he had to say his son was amazing, and he would be lying if he wasn't happy with his son's gift. 

"Thank you, Mizuto." Yuni was also happy.

With this, when the "Golden Week" started, Mineaki and Yuni would go to Sapporo, Hokkaido, for their honeymoon. 

"But are you sure that you don't want to go abroad?" 

His Aman Resorts had many luxurious resorts in various locations in China, Southeast Asia, Europe, and even the United States, but in the end, they chose his deluxe hotel in Sapporo. 

"A Golden Week is only for a week." 

"Instead of going abroad, it is more comfortable and faster to have a honeymoon domestically." 

Moreover, Mineaki and Yuni felt a bit speechless when they saw the cost of taking a trip to the luxurious resorts. A single night of a stay at this luxurious resort could be compared to a stay of several nights at the Prince Hotel. While they knew that this trip was free due to Mizuto's job, they still felt uncomfortable when they thought of troubling him. 

"Well, that's true." 

Mizuto knew how rare it was for a corporate employee like the two to have a holiday. If it wasn't for their remarriage and the "Golden Week," they might not even be able to take a leave, so instead of going abroad, as it might take a long trip, they might as well go on a trip domestically. Moreover, having a honeymoon in Hokkaido during the spring seems romantic, too. 

"I can't wait!" 

"Yeah, Yuni-san." 

As his parents were happy and anticipated their honeymoon in Sapporo, Yuni suddenly remembered something. "Ah! However, if we're going to Sapporo and Mizuto, going to Osaka, then Yume is going to stay alone at home?" 

"....." Everyone. 

Yume fell into silence and only realized her situation. She definitely wouldn't stop or join her parents from going on their honeymoon to Sapporo as she knew that they needed to have time to be together, especially when they hadn't had time to enjoy their marriage, and it wouldn't be bad to stay in the house with Mizuto alone, but he also went to Osaka for work for few days!

While they might go on a trip to Ise-Shima later, wouldn't she be alone until he returned from his work in Osaka?

However—

"It's okay. You don't need to worry about me. I will be okay. Just enjoy your honeymoon and focus on your work, okay?" 

Yume smiled peacefully when she said all of those words. 

"...." Everyone. 

Mizuto was helpless, then said, "If you don't mind, how about you follow me to Osaka?" 

"Eh?" Yume was surprised, but then she asked in a concern, "...but won't I trouble you?" 

Akatsuki wanted to say something, but she closed her lips and then let out a helpless sigh. 

Mizuto rolled his eyes since he could see Yume was so eager to follow him, but he didn't really mind letting her follow him. "It's okay. I am just going to look around Osaka, but you might get bored since you need to follow me around. If you are okay with it, then—"

"I am okay!" 

How can Yume let go of this chance?

A trip with Mizuto to Osaka! 

This was something that she was looking forward to!

While she knew that he mainly went there for work, she was happy as long as she could be by his side. 

"But is it really okay, Mizuto-kun? You are going to work, right?" While Yuni was relieved to know that Yume wouldn't stay alone at home, Yume wasn't a child, and she also understood that her stepson was going to Osaka for work. 

It was normal for Yuni to say this, especially when they were afraid that his coworker might think that he underestimated his work and didn't take his work with a serious attitude, as he brought Yume with him. 

Once again, Mizuto reassured them that it would be okay, and he just told Yume to prepare for their two-day trip to Osaka when the "Golden Week" came. Still, as Yume had joined him on this trip, he decided to take a train instead of a motorcycle, causing all the girls to sigh in relief somehow as they felt his trip by motorcycle was quite unreliable. 

Still, with all of that, they decided to study for a while before Mizuto decided to take a bath first as he had enough of studying. However, when he left, the girls realized that their progress with studying wasn't as smooth as they thought it would be. 

"It's strange..." 

Why?

Feeling confused, they decided to stop their study group, as they had had enough of studying too, before taking a bath using Mizuno's used water. 

While Yume and Akatsuki were okay, Reina somehow felt embarrassed, but she had to say his scent was nice. 

Nevertheless, while the girls took a bath using his used water, Mizuto was lying on his bed, reading a book, and playing "Aitakute Ima by MISIA" on his smartphone until his room was knocked on. 

"Come in." 

The door was open, but unlike the usual Yume, who came to his room, Reina and Akatsuki also joined this time. 

"What's wrong?" 

Mizuto could see how reluctant Yume's expression was to lead them into his room, but as she was in front of the two girls, the two didn't notice anything, but for him, it didn't matter. Still, his room wasn't so huge that the four of them could sleep together. 

"Is Yume's room too small that one of you wants to sleep here?" 

When those words fell, Mizuto was greeted by a pillow that was thrown in his direction. 

"Don't dream! The three of us are going to sleep together!" 

Yume snorted since if there was someone who would stay in his room, it would be only hers! 

"Ugh!" 

Still, Mizuto was even more speechless when Yume sat on his back. "Don't sit on me so suddenly." 

"You seem so relaxed. What do you read?" Yume asked curiously as she leaned on his back in a relaxed manner. 

Mizuto glanced at her, who was so comfortable in front of her two friends while doing this intimate exchange, but he didn't mind as he could feel her softness on his back. 

"Spring Snow." 

"Yukio Mishima?" 

"Um." 

"What's so fun about that crazy guy?" Yume was speechless. 

"You haven't read it?" 

"Um."

After all, Yume had a hard time appreciating a writer who decided to attack a military headquarters before committing seppuku.

"It's a unique story, though." 

"I don't like tragedy." 

"Is there any literature that doesn't end with a tragedy?" 

Nevertheless, as they talked, Reina frowned, feeling their relationship was so close like they weren't just mere stepsiblings. It was like something else, yet somehow, she didn't like that idea as it made her heart feel strange. "You two are so close." 

"Really? We're normal, though." 

"Um, we're normal." 

Probably because Yume had been with Mizuto most of the time, she had become quite shameless. 

"Still, three beautiful girls are in the same room as you, but you are so calm, Mizuto-kun." Akatsuki smiled and asked, "Or are you swinging that way, Mizuto-kun?" 

"..." 

While Mizuto was speechless since this girl knew that he wasn't one, Yume laughed. Watching his stepsister laughing, he sighed helplessly and said with a good boy attitude, "To be honest, I am nervous since it is my first time having this kind of experience, but you are my guest. I can't make your stay uncomfortable, right? Though, I have to say your appearance in pajamas is lovely, Akatsuki, Reina." 

"Thanks~!" 

"Th-Thank you." 

While Akatsuki smiled, Reina was shy but also felt happy.

"Ugh!" 

Mizuto felt a weight on his back as Yume had squashed him with her weight, which made him speechless. "You, too, are cute, Yume." 

"Hmph!" 

Anyway, it was impossible for them to sleep so early, so they decided to play Uno, which he kept inside his room. While playing, his room was full of laughter as the one who lost had to be punished. It was fun, and the three girls had fun, but as expected, Mizuto wanted to sleep since he needed to meet his editor in the morning. 

"Go back and sleep. I am sleepy." 

"Huh? This is too early!" 

"You are not fun!" 

"Yeah, yeah. Don't you dare to escape after you win!" 

After all, Mizuto had never lost in this game, which made them uncomfortable, especially when all the punishment done was so shameful!

If possible, they wanted to make him embarrassed by those punishments! 

"Our parents are sleeping now. If we're being noisy, we will be a bother."

Hearing his words, they couldn't say more excuses and could only go back to Yume's room to sleep. Still, before they left, they made sure about their trip to Ise-Shima, and he told them not to worry. 

Still, as they left, Mizuto was left alone in his room. Yet, even so, the sweet scents from their bodies still lingered in his room. Even though they had gone, it was like they were still in his room. However, he had to say, if this could continue, it would be wonderful. 

With that thought, he slept, but somehow, he was awoken as he felt something pleasant on his lower body. Waking up, he opened his blanket and saw Akatsuki, who was sucking his erection like a delicious lollipop.

"Have you woken up~?" 

"....." Mizuto. 

Are you serious?

This expression was clearly shown on his face. 

However, he wasn't going to reject her advances, and he had fun quietly in the middle of the night in his room. Probably, this was his way of compensating Akatsuki, but he had to say this girl really loved to play a dangerous game. 

Nevertheless, even though the two wished to be together a little longer, they held it, and soon, Akatsuki returned to Yume's room quietly, completely exhausted, before sleeping so soundly, feeling satisfied. 

Yet, Reina, who was sleeping on Akatsuki's side, opened her eyes and frowned since she could smell the scent of Mizuto lingering on Akatsuki's body.