In the corridor outside Shiranui and Yukikaze's bedroom, Yukito had not expected Akiyama Rinko to be the one to open the door. Her presence immediately created an awkward atmosphere between them.
"Yukito, are you here to find Yukikaze and Aunt Shiranui? Come in first!"
Seeing Yukito standing outside, Rinko fell silent for a brief moment as their eyes met. Then, she slightly turned her head, shifting her gaze away from him. With a hint of inexplicable emotion in her voice, she stepped aside to let him pass.
"Sister Rinko, regarding what happened in my bedroom last night… did you mention it to Yukikaze or Aunt Shiranui after you left?"
Yukito stepped over the threshold and entered the dormitory, his mind preoccupied. He listened carefully for any sounds inside the house before turning his gaze back to Rinko. A flicker of hesitation crossed his eyes. After a few seconds of pondering, he finally asked in a low voice.
He was still unsure what kind of feelings Aunt Shiranui harbored for him. Were they merely the simple, protective cares of an elder for a child, or had those feelings gradually undergone a qualitative change over time?
However, Yukito Mizuki was acutely aware of the hidden feelings held by his non-blood-related sister, Yukikaze, and his childhood friend, Sister Rinko.
Therefore, Yukito had no intention of letting Yukikaze or Aunt Shiranui know about what had transpired between him, Koukawa Oboro, Yatsu Murasaki, and Igawa Sakura—especially the intimate interactions and games they had engaged in within the dormitory room.
"What happened last night… do you really think it's still a secret, Yukito?"
"The Anti-Demon Ninjas stationed at this base are not ordinary people. Their senses are far sharper than those of normal humans. You didn't set up any sound barriers while you were performing those reproductive acts in the dormitory room yesterday."
"Except for a few isolated locations far from your dorm, or rooms specifically equipped with isolation barriers, many people in this base must have heard the strange noises coming from your room last night. Though they probably don't know the specifics or that it involved you."
Rinko stopped speaking, giving Yukito a strange look.
At her words, Yukito's eyes widened in disbelief.
He had completely overlooked that issue last night. Initially, when he was in the dormitory room with Koukawa Oboro, they had been relatively restrained. Even in moments of intense pleasure, they suppressed their voices, afraid of being overheard.
However, with the later addition of Yatsu Murasaki and Igawa Sakura, the situation changed. They seemed determined to see who could bring Yukito more pleasure than Koukawa Oboro. They utilized all their skills and displayed their unique abilities, no longer suppressing their voices and fully expressing their inner emotions.
As for Yukito himself, caught in such a situation, who would still have the presence of mind to worry about noise levels or whether others might hear?
"Although Aunt Shiranui and Yukikaze may have heard some noises, they probably don't know it was you, Yatsu Murasaki-senpai, and the others in the dorm room. But it's unclear if they'll be able to guess what happened last night once they see you."
"Yukito must have only recently met Yatsu Murasaki-senpai, Igawa Sakura-senpai, and also Miss Oboro of the Koukawa clan…"
Rinko stopped speaking, but her gaze toward Yukito now held a few more hints of resentment.
She was the first. She had grown up with Yukito as his childhood friend, and yet she hadn't even had the chance to break through that final barrier with him. Yet, she was unexpectedly cut off by Yatsu Murasaki, who had only met Yukito a few days ago. And it wasn't just Yatsu Murasaki alone!
"Um… what happened between me, Oboro, and Murasaki actually involved some other reasons," Yukito said, offering only an awkward smile under Rinko's resentful gaze, not daring to explain further.
"Speaking of which, I actually really wished Sister Rinko could have stayed over at my place last night. Compared to others, I really want to become more intimate with Sister Rinko and do more intimate things!"
Yukito looked at Rinko beside him and suddenly spoke with a sincere expression.
After saying that, he quickened his pace, passed through the entrance, and arrived in the living room.
What Yukito had just said was indeed from his heart.
As a Transmigrator, the first person Yukito met when he came to this world was Aunt Shiranui. She was the one who took in the homeless him, along with his non-blood-related sister Yukikaze, and his childhood friend Akiyama Rinko.
These people were undoubtedly very special and important to him. After nearly ten years of being together, this bond was incomparable to any other.
As for Yatsu Murasaki, Koukawa Oboro, Igawa Sakura, and even the succubus Rosary and the Milk Cow Lady, with whom he had intimate contact, Yukito might have felt some liking for them, but mostly he coveted the bodies of these beautiful older sisters and mature ladies.
If one were to discuss their status and importance in his heart, they certainly couldn't compare to Aunt Shiranui, Yukikaze, and Rinko.
Akiyama Rinko was originally quite bothered by Yukito's intimate relationship with Yatsu Murasaki and Koukawa Oboro—Anti-Demon Ninja 'seniors' he had only recently met—and even more so by what they had done.
However, upon hearing Yukito sincerely and earnestly state that he wanted to become more intimate with her than with anyone else, and do those intimate things, her mood inexplicably improved greatly, and her originally fair cheeks flushed a rosy red.
"Yukito-chan, judging by your complexion, you must have rested well last night."
"Last night, Sister Rinko came to me and said that someone seemed to be hiding in a room near her dormitory, engaging in self-soothing and comforting activities, and the sound was so loud that she couldn't fall asleep. Didn't you hear it?"
As soon as Yukito entered the living room, he noticed Aunt Shiranui, dressed in an OL uniform like a corporate elite, sitting on the sofa. Beside her was Yukikaze, with disheveled hair and sleepy eyes, who hadn't yet changed out of her flimsy silk nightgown.
Seeing Yukito walk in, looking as refreshed and spirited as ever, Shiranui Mizuki couldn't help but ask casually, a hint of curiosity in her tone.
She remembered that the place Asagi had arranged for Yatsu Murasaki to house Yukito shouldn't be far from Akiyama Rinko's dormitory in the base. Since Rinko was kept awake by that seductive sound, Yukito should have been affected too.
Last night, when Akiyama Rinko came knocking, expressing her desire to stay over, Shiranui even thought Yukito would come too, and she had planned for Yukito-chan to sleep with her then.
"Uh… I might have been quite exhausted after finishing those things in the Underground Black Market yesterday, so I rested very quickly after coming back and slept soundly. I didn't hear any strange sounds."
Yukito didn't expect Aunt Shiranui to ask him such an awkward question as soon as he walked into the living room.
If it weren't for his careful observation confirming that Aunt Shiranui probably wasn't aware that those strange sounds last night were the result of him, Koukawa Oboro, Yatsu Murasaki, and Igawa Sakura engaging in group sexual activity, he might have suspected that Aunt Shiranui was deliberately teasing him.
"Oh, Yukito-chan, you've already completed the mission Asagi gave you and have successfully joined the Anti-Demon Ninja Organization. If there's nothing else, let's pack up and go home."
"Counting the days, New Year's will be in another day or two. Let's take advantage of this rare free time for a family trip. Rinko, you should come with us too!"
On the living room sofa, Shiranui Mizuki didn't continue to press Yukito about the strange seductive sounds. Instead, she suddenly changed the subject, bringing up the plan to travel during the New Year holiday.
In the past, during long holidays like summer and winter breaks, Aunt Shiranui would also take him and Yukikaze to other places for vacations or to attend fireworks festivals.
So when Aunt Shiranui brought up traveling during the New Year holiday, with a few days left, Yukito paused for a moment but didn't find it particularly strange.
Compared to the complex and dangerous tasks of subjugating demons and Demon races for the Anti-Demon Ninja, Shiranui Mizuki actually preferred a normal, ordinary daily life with Yukikaze and Yukito-chan.
She should have retired and withdrawn from the front lines of the Anti-Demon Ninja shortly after Yukikaze was born.
If it weren't for the need to raise children and the substantial bonuses she received after each demon subjugation mission, she wouldn't want to continue being an Anti-Demon Ninja!
Originally, if Yukikaze and Yukito hadn't awakened any powers, Shiranui had planned to leave the Anti-Demon Ninja Organization after Yukikaze and Yukito-chan went to college in a few years. Then, she would use her accumulated savings to open a convenience store and return to a normal, peaceful life.
But who knew that Yukikaze would suddenly awaken the Anti-Demon Factor and become an Anti-Demon Ninja, and Yukito somehow gained a power called Chakra that she had never seen before.
Because she was worried about Yukikaze and Yukito-chan, Shiranui Mizuki could only delay her complete retirement.
"New Year's is indeed in two days. In that case, let's go home! Sister Rinko, you should come back with us too. Aunt Shiranui, have you decided where you want to travel after New Year's?"
Yukito had originally come here to ask Aunt Shiranui about the various supernatural forces, those who possessed supernatural powers, and different races in this world. Now, hearing Aunt Shiranui mention it, he suddenly realized the current time.
Since New Year's was approaching, it seemed he didn't need to rush to hunt any demons.
Even if he wanted to level up and get stronger, there was no need to rush. Taking a few days off to relax and spend time with Aunt Shiranui, Yukikaze, and Sister Rinko was also a good choice!
*****
30+ advanced chapters are currently available on Patreon.
You can join at https://www.patreon.com/cw/Kushitsu
✨Advanced chapters and NSFW pictures are available on Patreon✨