Aunty!

While Rei was exhausted from waiting for him for the entire night, she felt an incredible comfort when Isao held her after his return. When his cock entered her inside, it was as if her pussy had been waiting for him. The moment he was inside her, she felt complete, and she quickly became an animal that was dominated by her lust. 

Holding the pillow tightly, Rei tried to keep her moan as Isao pounded her from behind. 

Isao also worked with all of his might, trying to give her the best comfort. 

Yet, Rei felt that Isao had become more excited and even stronger somehow. 

Hopefully, this was all due to how much Isao loved her instead of a bad hobby, thinking how Takashi was going to react when Takashi knew that his childhood friend was taken by Isao. 

Instead of the latter, Rei was more willing to believe in the former. 

Isao was a good boy; Rei had that belief, especially when she thought about how he would save the others yesterday. 

Such an innocent boy definitely didn't have such a bad hobby. 

Still, there was something that made her worried.

"Did you sleep with Busujima-senpai?" 

While Rei was sleepy and wanted to sleep, especially when it was so comforting to sleep by his side, she asked this question while staring at him menacingly. It might be subtle, but she could see how different Saeko was. 

Unlike yesterday, Saeko was blooming like a beautiful flower. 

Others might not be able to realize it, but Rei knew the reason for that lie in Isao. 

'There is also Hayashi-sensei.' 

Fortunately, the numbers weren't much, but Rei would be lying if she wasn't hurt and felt quite resentment since this guy really couldn't control his cock! 

On the other hand, hearing this question, Isao didn't seem to lose his composure. Instead, he was calm and even had time to observe his room, which was the same as ever. Unlike the others who had to share their room, he had his room alone, and he could feel the special treatment that he received from the Takagi couple. 

While this treatment was good, he felt a little uncomfortable since he had never thought to get closer to Saya, so he gave them many of the foods that he collected before. 

Still, before that, Isao looked at Rei, who asked him with a blunt expression.

"I was attacked." 

Isao didn't lie since he was really attacked by Saeko. 

"As expected, that bitch..." Rei knew how loose Isao was, and if he was attacked by a beautiful woman, there was no way he could reject it. While she was angry and annoyed, she couldn't say much since she also did the same as Saeko to seduce him, and if she blamed him, then wouldn't she give the others a chance to be in her place? 

So, instead of blaming Isao, Rei blamed Saeko, who was a bitch! 

"Then, why didn't you refuse?" 

Still, Rei looked at Isao with teary eyes, using the woman's tears as a weapon to make him feel sorry. 

"I can't." Isao shook his head. "She is so charming. I can't refuse." 

"Bastard! How could you say such a cheeky thing!" Rei directly straddled his waist, trying to punish him, but such action instead caused an erection on his cock on her jelly-like buttocks. 

Rei bit her lower lips, lowering her lower body further, pressing his cock, rubbing his cock against her wet pussy. While she had to admit that this felt so great, especially when his shape and technique were just exceptional, she tried to punish him, so it was impossible for her to put his cock inside her. 

"If you keep saying that, I will leave you, you know?" 

"You want to leave me?" Isao asked curiously. 

"If you keep doing that!" 

"Oh, who will you leave me with?" 

Instead of being afraid, Rei felt speechless as this guy became curious, but as she fell into deep thought, she really couldn't imagine leaving this bastard. Still, it would be so annoying if he showed a smug expression when he knew that she couldn't leave him. 

"Anyway, it is possible for me to leave you with another man, right? If I do that, what will you do?" 

After asking that question, Rei observed his expression, and she could see that Isao was in deep thought. 

"If you do that, how about you get a large wardrobe then." 

"Huh? Why should I get a large wardrobe?" Rei was confused. 

"When you do that, let me take a peek at you."

"Pervert!" Rei directly scolded him with a blush and clung to him tightly. "No, I won't leave you! I won't give you to anyone! You can only be mine!"

It was impossible for her to leave him, and there was no way for her to be with another man! 

As for Takashi?

She had already forgotten this childhood of hers! 

"Then, don't leave. Be my woman obediently." Isao patted her head softly. 

"Um..." 

Feeling his gentle touch and casual words that told her she was his, Rei melted already and didn't want to get up from him. At the same time, even if many tried to seduce him, she was his official lover. While others could only hide and be his mistress, she could openly say that they were dating. With that thought, somehow she felt better and happy, so she lowered her pussy and put his hardened cock inside her once again. 

"Hmn~! It feels great~!" 

Except for the first time when her virginity was taken, it felt so great to have his cock inside her. 

"Right?" 

Rei rolled her eyes, then rode on him like a female cowboy while Isao held her ample breasts so she could maintain her balance. 

So, that entire morning, Rei was riding on top of him, training her balance in joy~! 

---

Watching Rei, who was sleeping on his bed, Isao slipped away after he kissed her forehead softly. Being kissed, she smiled and squirmed slightly, wishing to hug him, but he gave her a pillow since he wanted to go to visit Kyoko before he went to take his journey to another world. 

At the same time, Isao had to say that Rei was a nice girl to be held forever. She was spunky and courageous. Moreover, she was quite durable, but more importantly, she was a little stupid, so it was fun to tease her. 

Well, the others were fun, too. 

Leaving the room quietly, Isao was ready to slip into Kyoko's room, but he happened to meet someone unexpected. 

"Isao-kun." 

"Ah, aunty." 

Isao was startled when he met Rei's mother, but he quickly greeted Kiriko politely. 

Watching how polite Isao was, Kiriko was speechless. After all, while he appeared like a sunny and polite boy, she knew that this guy was a bad boy! 

"Where is Rei?" 

"Oh, she is in my room. She is sleeping now." 

"Eh? She is sleeping in your room?" Kiriko was dumbfounded by how open Isao was. 

"Well, she didn't sleep last night waiting for me, right? I let her rest in my room," Isao said truthfully with a gentle expression, showing an expression of a man who cared about his woman much. 

"I see..." Kiriko nodded and thought that she might have misunderstood Isao. She could see the worry on her daughter last night, and Rei hadn't fallen asleep for the entire night waiting for him to return, so wasn't it normal for Rei to be in relief when Isao returned? 

When Rei felt relief, all the exhaustion took over her body, and she fell asleep. 

Well, her daughter's sleeping location was a little inappropriate, but it was quite okay since Isao and Rei were dating anyway. 

Still, this made her relieved, but she was also worried since it made her think about her husband. 

"Do you want me to search for Uncle?" Isao suddenly said. 

"Eh?" Kiriko was surprised before she shook her head. "You have been working so hard. You don't need to worry about my husband." Even if she said so, her eyes told everything. 

"It will be fine. If Rei's father is like what you and Rei told me, then I am sure that he is still somewhere helping people." 

"Thank you." Kiriko smiled softly as she felt satisfied with her daughter's boyfriend and felt like he could become a good son-in-law. "Instead, I am worried about you. If you need someone to comfort you, just come to me, okay?" Unlike her, who was an adult, Isao was still a young man, so she felt like he was forcing himself, especially when everyone relied on him. 

Subconsciously, she hugged him tightly, patting his back and trying to comfort him, but this made Isao bend his waist while lowering his body even further as if he were trying to hide something. 

"What's wrong? Ah!" Kiriko was confused by his actions, but when she realized what was happening, she blushed. 

"I am sorry, Aunty. You are so charming, after all." 

"Geez! You shouldn't say that to someone who can be your mother, okay?" Kiriko lightly admonished him, but she would be lying if she wasn't happy with his praise. However, staring at his erection that was prominent, she was slightly in a daze, wondering whether her daughter had been shoved by such a huge thing. 

"....." 

Suddenly, the two were in silence, and there was this ambiguous atmosphere between them. 

"Then, I will leave first. I am sorry," Isao decided to excuse himself since he was afraid to make a mistake. 

"No-No, it's fine." 

Still, even if he had an erection, Kiriko didn't let go of her hug, and somehow, her hand was slightly naughty, touching his erection lightly. 

"...." 

Isao didn't move and gulped. 

Should he go for it? 

There was a chance of success, and his chance wasn't zero, but it was all or nothing. 

If he failed, then his relationship with his in-law would be bad, but if he was successful, then he would get unlimited happiness.

However, this action would make Isao into a bad guy again. 

Isao hoped to become a good person, yet why had it always become like this?

"I-I am sorry... but... I guess... I am not as strong as I thought to be... Isao-kun..." 

Still, as Kiriko apologized, showing her regret for her action, Isao didn't hesitate anymore and hugged her tightly. 

"I-Isao-kun...?" 

"I am sorry, but it seems like I can't control myself, Aunty..." 

Kiriko, who felt regret for her action, was surprised by his bold action, but she didn't move. "Ah, no, it-it isn't good. You are my daughter's boyfriend!" 

"Aunty, please!" 

Watching his expression, Kiriko struggled for a while, biting her lower lip, then said, "O-Only my hand! I will only use my hand! No more than that, okay?" 

Hearing those words, Isao didn't hesitate anymore. He pulled her to the empty room nearby and used his ability to clear up all the obstacles since his endeavor brought him great success! 

Yet, what he didn't know was that someone came closer. 

Or did he know that he let his person come closer? 

Either way, Isao decided to stay in this world for a little longer since there were still many women who were in need of his comfort. 

---

Let's go! 

By the way, I have added more chapters to my p@atreon, so there are a total of 30 advanced chapters!