They are really too low!

"If I had refused you, who was making that sound in my arms just now?" Hoshino touched her thigh, which felt particularly smooth.

Kasugano Sora didn't stop Hoshino Mi's actions. The lingering sensation still made her body tremble slightly, and she denied it shyly, saying, "N-no, there was no strange sound... Mi was bullying me..."

Hoshino smiled slightly, pressed his ear against the girl's neck, and continued in a soft voice, "I like Sora, and Sora likes me too. Isn't that enough?"

"You're lying again." Kasugano Sora said breathlessly, "You're up to no good. You like more than just me."

"Liar? Are you talking about Eriri?" Hoshino began to coax the girl, "Eri has been our best friend since we were little. I like her, and she likes you too. What's wrong with that? Shouldn't best friends stay together forever?"

Kasugano Sora was a little confused. So that's how it is.

Wait, Hoshino actually admitted that he likes Eriri!

"So you really like Eriri!" Kasugano Sora insisted. "You can't like her!"

"Is it because Sora is worried that I like Eriri more?" Hoshino looked into the girl's eyes. "Don't worry, I liked Sora before I liked her."

This confession was even more unexpected than the previous direct approach, leaving Kasugano Sora feeling dizzy.

"The three of us are good friends. Wouldn't it be a shame if we separated in the future?" Hoshino continued to tempt her. "If Eriri isn't around someday, who will Sora play games with, and who will she share anime with? Wouldn't life be a little boring?"

"I... I can play with Mi too." Kasugano Sora tried hard to find a reason.

“That’s right, I can play with Sora too, but if we can all be together forever, why choose to give up on someone?” Hoshino’s voice seemed to carry a strange magic. “Does Sora want to see Eriri bring a man we don’t know to our house as a guest?”

"It's different!" Kasugano Sora covered her ears. "You just wanted to carry me and Eriri to bed together!"

"Is there a problem with that?" Hoshino asked without any embarrassment. "Does one have to give up on someone to prove that my relationship with another person is better?"

Kasugano Sora had never seen anyone talk about being fickle so openly and honestly, and even feel proud of it instead of being ashamed.

"Even if Eriri becomes my girlfriend, so what? I will always love Sora, and I will always be Sora's brother." Hoshino continued, "Our relationship will never change, and no one can take away the little sister I love."

Kasugano Sora bit her lip, and Hoshino saw that this promise was exactly what she wanted most.

If it weren't for Eriri, she might have happily hugged Hoshino and kept acting cute.

However, with Eriri added to the mix, Kasugano Sora was particularly conflicted, as she didn't want to share Hoshino Mi with anyone.

It's just that after spending so much time with Eriri, Kasugano Sora seems to have come to accept her. She feels that this idiot poses no threat at all and can be easily manipulated.

No, she was clearly questioning Hoshino Mi, so why was she being persuaded by Hoshino Mi instead?!

Kasugano Sora held her little head in her hands. Damn it, how was she supposed to argue back?!

"Wait, there's also Mana!" Kasugano Sora finally remembered Junda Mana and hurriedly said, "If Eriri counts too, then Mana must be your target as well!"

“I’d like to too, but she probably wouldn’t accept,” Hoshino said. “So, what I’m thinking is that the three of us will be together forever.”

If Junda Mana accepts, he'll have to change his mind and say the four of us will be together forever, right?

Kasugano Sora was sulking, but she also knew that this was unrealistic, because Junda Mana was an idol and there was no reason for her to accept such an absurd thing.

"Is that Toyokawa-kun also your target?" Kasugano Sora asked aggressively.

“Not entirely, because I definitely like Sora more than her,” Hoshino replied.

This means that someone must like Kasugano Sora as much as Hoshino Mi would add her to her harem plan.

At present, Kasugano Sora is a special case, and Toyokawa Shoko is someone who can be abandoned.

Kasugano Sora wasn't entirely satisfied with the answer, but she could accept it.

"Hmph, no wonder you always choose all the options when playing games." Kasugano Sora pouted. Once she was sure that she was still the most special person in Hoshino Mi's heart, she relaxed.

"I just can't stand seeing girls lose," Hoshino said firmly.

"Harem stuff? I suggest you give up on that idea. There's no way anyone would agree to something like that," Kasugano Sora said angrily.

"If Eriri agrees, will you agree too?" Hoshino blinked, as if she had gotten away with it.

Kasugano Sora snorted softly. She wasn't stupid; of course, she wouldn't make such a promise lightly.

However, for Hoshino Mi, this attitude already revealed Kasugano Sora's feelings, at least indicating that Kasugano Sora was not particularly disgusted by what he had just said.

If a harem incident were to actually occur, Kasugano Sora would probably agree reluctantly.

"I want to take a look." Kasugano Sora suddenly became a little hesitant.

"What are you looking at?" Hoshino asked, surprised.

"Idiot, it's not like I can't feel it!" Kasugano Sora squirmed restlessly. "Let me see!"

"No, what's so interesting about this?" Hoshino felt her rationality slipping away again, her body already stirring with desire.

"I want to see it, I want to see it. What if someone uses this before I do?"

"There is no such thing."

"I don't believe it. If Eriri were to attack you, could you guarantee that you would definitely fight back?"

"..."

"Although I know my brother hasn't been dating anyone and is still a virgin, how could I possibly know if he's cheating on me!"

"If I really make a move against Eriri, I'll definitely tell you!"

"What? It'll be too late by then, so let my little sister sneak a bite first!"

Chapter Thirty-Seven: Eriri's Revenge

Kasugano Sora returned to her room, collapsed onto the bed, kicked her feet a few times, and lost track of where her slippers were.

She hugged her rabbit doll tightly, as if trying to rub it into her chest to calm her pounding heart. Although she couldn't see her own expression, it was definitely very red, and even her ears were burning hot.

A girl is still a girl. Tonight's actions were actually challenging Kasugano Sora's sense of shame. Like most people, she was excited before doing something bad, but after she did it, her rationality and shyness returned.

In Hoshino's eyes, she must have been a shameless girl just now, right?

Kasugano Sora blushed and rolled around on the bed, hugging her rabbit. The more she recalled the scene, the more she felt that she had really lost her temper. Maybe in Hoshino Mi's eyes, she would always be a shy girl.

However, it wasn't her fault that she became like this. It was because Hoshino Mi hadn't made a move on her that she started to wonder if she lacked the charm of a girl.

Seeing Hoshino Mi's reaction now, Kasugano Sora felt that her boldness was understandable. Besides, it was normal for a girl to get overly excited about his inexplicable confession.

After rolling around a few times, Kasugano Sora quickly came to a stop.

The girl licked her lips, seemingly savoring the taste of Hoshino Mi. It was sticky, just like described in the book, but she didn't find it disgusting at all.

Either the book is full of nonsense, or she and Hoshino are very compatible, and this is even her sister's favorite food.

Why did Hoshino hide such delicious food before? No, she has to try it every day from now on—a bite in the morning, a bite at noon, a bite in the evening…

Kasugano Sora started having random thoughts, with images from certain sister-themed eroge flashing through her mind, and she even thought of the famous work that Eriri had strongly recommended.

Wait, Eriri!

Kasugano Sora suddenly remembered Hoshino Mi's nonsense, and her expression fell. She clearly had such a beautiful younger sister, yet she was still thinking about Eriri.

Damn it, she wouldn't believe such nonsense. Only what she ate was real. Did she want to just sit there and watch someone give it to her?

Thinking of this, Kasugano Sora sat up straight and picked up her phone. Just as Hoshino Mi had said, her friend list only had a few scattered members, among whom Eriri was the most conspicuous.

Kasugano Sora: Hey hey hey, you saw the photo from earlier, right?

The other party quickly showed that they had read the message and sent a disdainful emoji.

Eriri: All I see is a little sister who's not young anymore still clinging to her brother.

Kasugano Sora: No, it's not that I'm seeing the adult world tonight, is it?

Eriri: Don't think I'm going to criticize you all the time.

Kasugano Sora: It might look a little scary at first, but you'll find it incredibly delicious after you taste it carefully!

"Eiriri:?"

Eriri: No, has it gotten to this point in my imagination?

Kasugano Sora: I understand. After all, it's a feeling that Eriri can't possibly understand.

Eriri: Hehe, this is interesting. Don't laugh during the challenge?

After showing off to Eriri, Kasugano Sora was quite satisfied.

She knew that Eriri liked Hoshino Mi, and Eriri also knew that she liked Hoshino Mi, but the two of them tacitly refrained from bringing it up.

However, there will definitely be various open and covert struggles.

Eriri wants to be her older sister, and she also wants to dominate Eriri.

As for what happened tonight, apart from the rabbit doll, the only person Kasugano Sora can mock and show off to is Eriri.

Just thinking about Eriri being paranoid tonight, and even comforting herself that nothing had happened, made Kasugano Sora want to laugh. While teasing the rabbit, she hummed an unknown little tune.

……

On the other side, Eriri looked at the message sent by Kasugano Sora with suspicion.

What about the adult world, what's so delicious, and what feelings she can't possibly understand?

Eriri sneered. What a joke! Don't think that a few messages can sway her feelings.

First, he deliberately panted on the phone, then he sent a selfie, and now he's sending several messages that are clearly trying to cover things up. Does he really think she's an idiot?

Eriri didn't believe Kasugano Sora's words at all. She guessed that Sora had seen Hoshino Mi talking to her on the phone and her jealous temper had flared up again, which was why she had interrupted her long phone conversation with Hoshino Mi.

The selfie was clearly taken by Kasugano Sora to provoke people, showing that she and Hoshino Mi were living together and could have intimate contact at any time, while Eriri could only watch from the other side of the screen.

That wretched girl! No wonder Hoshino used to spank her little bottom!

Eriri had to admit that she was indeed a little annoyed.

However, Eriri also has her own ways of retaliating.

She's a very powerful dark comic artist; don't underestimate what terrible things a comic artist can do when extremely angry.

Eriri began to draw a draft; after what had just happened, her inspiration was flowing in continuously!

First, there's her forte: childhood sweethearts. The story isn't complicated at all. The male lead's sister... no, the male lead's older sister is a perverted brother-obsessed girl who thinks about having wonderful memories with the male lead every day. But she doesn't know that someone has their eyes on her brother.

Long ago, the childhood sweetheart next door harbored feelings for the male protagonist and would often openly seduce him when her sister wasn't looking.

Every time he visits, the childhood sweetheart rubs her white-stockinged feet against the male protagonist's calves in the living room, while his older sister laughs beside him. When the male protagonist can't take it anymore, the cunning childhood sweetheart will pretend to be nonchalant and withdraw her feet.

Sometimes, she would even use the excuse of studying to hide in the male protagonist's room and study secretly, completely unaware of her sister's presence.

Not only that, the two later went even further, hiding from their sister's sight and studying frantically in every corner.

The male protagonist is behind the curtains, only revealing the pretty face of his childhood friend. The older sister is completely unaware and chatting with her childhood friend. Eriri even gave a close-up shot of the scene.

In the end, the truth came out, and the older sister showed a look of despair, while the childhood sweetheart showed a calm and composed smile.

After a night of hard work, Eriri finally finished the initial draft. Seeing the final scene of her sister's expression as she was attacked by the minotaur, she felt incredibly excited.

That's right, that's it!

The childhood sweetheart is the ultimate winner, while the younger sister... oh no, the older sister or something, can only watch from the sidelines as the childhood sweetheart wins and wins all the way!

Chapter Thirty-Eight: The Reward is Breakfast

The next morning, Hoshino was surprised to see Kasugano Sora get up so early.

The two looked at each other in the living room. Kasugano Sora blushed slightly, perhaps because she remembered her boldness last night. Her shyness prevented her from speaking.

"Good morning, you're up quite early today." Hoshino Mi smiled slightly, her attitude towards her unchanged, which reassured Kasugano Sora. If Hoshino Mi was also unable to speak, the atmosphere would definitely be very awkward.

"It's because my brother woke up too early. It's spring break, and we don't have to go to school." Kasugano Sora was too embarrassed to say why she usually stayed up late, so she could only blame Hoshino Mi. It was Hoshino Mi who woke up too early, not her fault.

“Early to bed and early to rise makes you healthy. You should really change your sleep schedule.” Hoshino felt she needed to be stricter with Kasugano Sora. “Once school starts, I won’t care about you as much and I’ll just drag you out of bed.”

"That's too rough. You should be gentler with girls!" Kasugano Sora's cheeks were a little hot. This didn't seem so bad. She could try sleeping naked tonight.

"I think I've been gentle enough."

"Of course not! Girls often need rewards to behave!"

"What do you mean?"

"For example, since I got up so early today, shouldn't my brother give me some kind of reward?"

"..."