I am that male friend in the harem story

Like a wife who could only remain in silence after being molested by her father-in-law, Ishigami could only remain silent after Toyomi wanted to lock him inside the bathroom, but strangely enough, this also calmed him as it distracted him from his previous problem. 

At the same time, he realized that Toyomi was trying to tempt him. It might have been a little slow of him to notice this, but considering how he had been thinking of many problems that would appear after last night and also his last separation from Kaguya, he really didn't have time to take notice of Toyomi's seduction. 

Yes, Toyomi was beautiful and huge, but then again, was Chika smaller than her big sister? 

Of course not, but even if he had a lot of experience, he would still be troubled by Toyomi's charm, especially when she often let him take a peek at the bold black lace panties that stark contrast and covered her smooth, white lower body. 

Still, while he was troubled, and his body was honest, his mind didn't allow him to follow this desire; why? 

Or rather, how could anyone think that he was in the mood to continue with this little teasing? 

If Toyomi was ready to go all out and even let him do that without asking much, Ishigami wouldn't care about anything, but he knew well that even if she appeared so alluring and tempting, she wasn't as simple as she appeared to be. 

In his mind, Toyomi was like a rose full of thorns, and as long as he touched her, her thorns would make him bleed. 

He didn't mind if it was a normal situation, especially when he had faced so many things. With his current situation, he wanted to pass, but at the same time, he was just exhausted. 

More importantly, even if the reward that he gained from Toyomi might be good, he had no need to be in a hurry, especially when he would be with Chika in the future. 

Still, Ishigami had to say Toyomi was charming, like a ripened apple, juicy and sweet as he took a bite. Thinking about how his mouth overflowed with her sweet nectar, the noise from his saxophone also turned unique. 

Sticky, sweet, yet lewd. 

It was as if the sound of his saxophone created a pink bubble that enveloped them with a sweet, addicting, yet dirty feeling. 

Whether it was Toyomi, Chika, or Moeha, they were in a daze slightly, thinking at how impressive the change of a slight emotion in him would cause all of that change in the sound he produced. 

Despite the source of the change in the sound, Chika had to say that Ishigami was really talented as a musician, but—

"Nee-chan, Moeha, can you leave us alone? We're trying to focus." 

"Ehhh? I want to listen to Yuu-nii's more!" 

Unlike the time when Chika trained to death in the past, Moeha had to say the music had become something fun and enjoyable to listen to, especially when Ishigami was around. 

"Right, Toyomi-nee?" 

Two against one. 

If Moeha couldn't win against Chika and had to leave, then she would bring Toyomi, and she was sure that Toyomi would be more than happy to stay and listen to Ishigami's play. 

Or rather, she had already planned to make all of her three sisters be with Ishigami, especially when she didn't think anyone could be her husband and her brother-in-law at the same time, except for Ishigami. 

At the same time, Moeha also didn't want to lose Ishigami. She might appear silly and innocent, but that didn't mean she was stupid, as she could tell they weren't the only ones who aimed for him. 

"Listen to Chika, Moeha. Let's go out for a moment."

Still, unexpectedly, Toyomi didn't follow Moeha's selfishness; instead, she thought to leave with Moeha.

"Eh...?!" 

"We can go out to buy some cakes or food later, so we can eat together. Let the two of you practice first." 

"Hmm..." 

While Moeha didn't want to, she also understood that her presence was nothing but a hindrance for the two to practice. 

However, Chika and Ishigami stared at Toyomi dumbfounded. 

Huh? Really? Would you leave? 

The two somehow didn't believe that Toyomi would be so kind. 

"Then, practice seriously, okay? We'll leave in about two hours, so after that, we can eat and talk together, right?" 

"Ah, um." 2x

Yet, the two quickly agreed as if afraid that Toyomi would stay. 

Still, as Moeha and Toyomi left, the two realized that Chika's older sister was serious, and now, Toyomi had given them time to be alone together. 

It was just—

"I am sorry, Chika." 

Ishigami decided to apologize when he knew that his dirty desire for Toyomi was exposed. 

As for Moeha? 

If he didn't want to be reported and banned, then he had to leave her alone, or rather, he thought of nothing of her except that she was just a little sister of Chika and Toyomi. 

However, after that apology, Chika kissed him, which stunned him. 

"Have you calmed down?" 

"...I think that kiss makes it harder for me to calm down." 

"Baka!" 

Chika blushed shyly and lightly scolded him, but regardless, she moved closer to his side, feeling the apparent hardness that tried to move away from her. Still, she made him move closer so the two could be connected, as it was hard for them to show their intimate exchange in front of Toyomi and Moeha. 

"But I think it is normal for you to be attracted to Toyomi-nee." 

"...is it?" 

"Of course! She is my older sister! As the older sister of the perfect heroine of Japan, it is impossible for her to be ugly, right? But I am more beautiful!" 

"..." 

Ishigami stared at Chika, who acted silly as ever, yet somehow, moving her hips and buttocks in a manner that made him almost lose control over his sanity, so—

"Hmm?" 

Chika was startled by the sudden gentle kiss on her forehead. 

"You are right. You are more beautiful." 

"....." 

Taking a deep breath, Chika asked, "Yuu, did you bring that?" 

"...I do." 

"Let's do it." 

"..." Ishigami. 

Still, once again, the two did it in the music studio, but fortunately, no one was around as Moeha and Toyomi went out to have a shop. 

Yet, while Moeha excitedly looked at the snacks that were displayed in the cafe, Toyomi sat elegantly on the chair as she sipped her coffee while putting an earphone in her small, cute ear as she listened to Chika's lewd and sweet cry as her legs squeezed tightly, trying to hold something that was about to come out. 

At the same time, Toyomi wondered about one question in her mind. 

'Should I go back now?'

Only when Ishigami pushed Chika below did he notice a black box below the chair that made his entire body stiff, but as Chika was too wild, he took a deep breath and... 

'Ah, let's just take down the Fujiwara sisters! 

Ishigami had thrown away all of his morals and decided to go all out. 

Except for Moeha, of course, since he didn't want the author's book to be banned.