Chapter 6

6: The most difficult companion, the closest enemy

　　"Okay, this is the Elf Apartment." After the physical examination, Kotori took Shidou, Tohka and Yoshino back home. After Shidou risked his life to rescue Yoshino, Kotori's anger subsided a lot, but she hadn't completely let go of Shidou and Tohka.

　　"Fortunately, Yoshino was smart enough to hide the matter, otherwise Kotori would have exploded again..." Shidou and Yoshino looked at each other and secretly rejoiced. "

　　By the way, if Shidou is free, you can come and live together!" Tohka, who didn't understand romance, didn't notice it at all, and clapped her hands excitedly, "Anyway, there are so many empty rooms, it would be convenient for Shidou to come..." "

　　It's better not to, even if you are elves, you are girls, it's not good to be bullied by this guy." Kotori walked to Shidou and twisted him without saying a word, "Shidou, you should also be careful, don't lose control of yourself when you see a beautiful girl."

　　"It's not because of you..." Shidou silently complained in his heart.

　　After settling Tohka and Yoshino, everyone went back to the Itsuka family for dinner. While washing the dishes, Tohka came to Shido under the pretext of helping, and whispered to him.

　　"Shido, can I come over to sleep tonight..." Tohka blushed and whispered softly. Without asking, you know that this little girl must not have gotten over the feeling of honeymoon.

　　"Sorry, but we may have to be patient for a while." Turning back to make sure that Kotori didn't notice, Shido also lowered his voice and answered, "There are Ratatosk surveillance during the day, and Kotori is here at night, so don't stimulate her too much now."

　　"Uh... But I still want..."

　　"It's okay, Kotori will join us soon, just be patient until then." Shido smiled and quietly reached out to rub Tohka's plump buttocks. Tohka first cried out "Ah", then glared at Shido coquettishly and returned to the sofa.

　　After sending Tohka and Yoshino away, only the Itsuka siblings were left at home. In fact, Kotori wanted to ask Shidou directly if he really wanted to take a step further with Tohka, but she was afraid of hearing the answer she heard not far away, so the two of them watched the TV series in silence. Unfortunately, the plot of today's soap opera was also a bit erotic, and Shidou and Kotori were blushing, and no one was embarrassed to speak.

　　"I... I'll take a shower first..." Shidou ran into the bathroom like he was escaping, locked the door and ran the bath water. If Tohka was in love, how could Shidou be without desire? I didn't expect that one day I would feel too lonely staying alone in an empty room. After sighing for a while, Shidou carefully recalled the bodies of the three girls: Tohka with a perfect figure, Origami who was healthy and slim, and Yoshino who was tender and ignorant...

　　"Forget it, don't think about it, anyway, I can only generate electricity by myself tonight." After taking a shower, Shidou changed his clothes and prepared to ask Kotori to go in and take a shower, but found that Kotori had returned to the room and only left a cup of hot milk for him on the table.

　　"You've gone back to sleep? Don't you want to take a bath today..." Shidao took a sip of the milk and then chuckled, "This girl, really..."

　　Not long after, Shidao went back to his room to sleep. After he lay down, Kotori came out of her room and walked into the bathroom, but she was not in the mood to take a bath at this time. Instead, she turned on the shower head and let the warm water flow over every inch of her skin. After the bath, Kotori dried her body, stepped on her slippers and walked out, completely ignoring that she was naked at the moment.

　　"It should be finished..." Kotori looked downstairs again. Before taking a bath, she had already confirmed that the glass of milk had been drunk, but she couldn't help but take another look at it. There was nothing much done to the glass of milk, just some sleeping pills were mixed in. Calculating the time, the drug should have taken effect. Shidao was a deep sleeper, so he shouldn't be caught like this. Making up her mind, Kotori walked into Shidao's room.

　　By the moonlight, Kotori saw Shidou lying quietly on the bed like a sleeping baby, even without the quilt. But seeing this, Kotori did not cover her brother with the quilt, but completely opened the quilt, and then took off Shidou's pajamas little by little. When Shidou was as naked as herself, Kotori blushed and lay on the bed and covered their naked bodies with the quilt, and their skins were tightly pressed together.

　　"Brother... Shidou..." Kotori's eyes were a little blurred. Except for taking a bath together when they were children, this was the first time they had close contact. "Why, are you so stupid? You take such a risk when you don't even know how much recovery ability you have. Shouldn't I involve you in this mission?"

　　At this point, Kotori couldn't help but reach out and gently caress Shidou's chest and back. When Shidou was taken back to the airship, his clothes had been cut into pieces by ice gravel. Kotori didn't dare to imagine what Shidou would look like before he healed. Until now, when she touched his intact body, Kotori felt relieved. She quietly put her ear to her brother's left chest to feel his warm body temperature and listen to his steady and strong heartbeat. Kotori felt that everything was no longer important.

　　But even if Shidou fell asleep, being so close together without a single piece of clothing would still have a physiological reaction. Kotori only felt that their heartbeats accelerated together, and her crotch also felt hard and hot.

　　"No, not now." Kotori gently kissed the corner of Shidou's mouth. Of course, she wanted to make it a fait accompli and snatch Shidou into her hands, but for Kotori, Shidou's happiness was even more important than her own happiness. Although she was unwilling, Kotori also admitted that Tohka was very attractive, and the choice could only be handed over to Shidou himself. All this tonight was just that Kotori felt that the aroused desire was hard to suppress, so she wanted to have sex without Shidou knowing.

　　Feeling that her honey hole had been teased to the point of being unbearable, Kotori reached down and grasped the bad thing, intending to use her jade hand instead of the honey pot to comfort Shidao's lust. However, Kotori was still a petite junior high school student after all, and one hand was not enough to completely cover Shidao's penis, and a part of it was still exposed in front.

　　"It's quite big..." Kotori estimated it slightly, "The remaining length should not be enough to break my virginity. Today is also a safe day, so let's give it a try."

　　Making up her mind, Kotori gently caressed it with her small hand while aiming the glans at the entrance of the path. After a few rubbings, Shidao's front end could not wait to arch into Kotori's body.

　　"Hmm... this feeling..." The feeling of a foreign object entering her body made Kotori moan uncontrollably. Even if she usually masturbated thinking about Shidao, the feeling of real intimacy was not something her fingers could bring.

　　Gradually, Kotori was no longer satisfied with just touching, and her slender waist began to move along with the rhythm of her hand. Several times, Shidao's glans almost touched the unreliable membrane. If Kotori hadn't been mentally prepared, she would have been defeated. After repeating this for many times, Kotori sensitively realized that Shidao could no longer bear it. Almost at the same time when the glans left the vagina, the turbid liquid also burst out and splashed between Kotori's buttocks. Kotori also reached the climax at the same time.

　　"Haah... Haah... I didn't expect that I would be so disappointing..." Kotori panted and rubbed her legs. Her private parts, groin and inner thighs had long been muddy with semen and honey. With Shidao asleep, Kotori had no choice but to use this method to enjoy the afterglow of passion.

　　"It's like this now, I can't wash it again..." Kotori was about to get up but suddenly remembered something, "I can't let Onii-chan know about this, I'd better help you clean it up."

　　Slowly lifting the quilt, Kotori shyly leaned forward: "I can't tell, this thing is usually quite cute..." But after she put it in her mouth, the little brother who had just ejaculated once stood up again like a liar, and went straight to Kotori's throat.

　　"Mmm..." Kotori was caught off guard by this sudden change, but she didn't intend to give up. She spit out a little to leave herself some room for operation. Kotori's fingers and tongue also joined the battlefield, and her skills gradually became more proficient. Shidou finally couldn't resist his sister's attack. The second round of ejaculation broke out directly in Kotori's mouth and was swallowed by Kotori.

　　"Ahem..." After the cleaning work was finished, Kotori, who was almost choked, couldn't help coughing a few times, but she was still quite satisfied with the result. The things that were swallowed by her stomach were obviously not delicious, but the sense of guilt brought by this behavior and the satisfaction of getting closer to Shidou offset the discomfort. Silently putting on pajamas for Shidou again, Kotori left the room to clean herself up.

　　"My sister is really amazing..." Hearing the sound of water coming from the bathroom, Shidou finally smiled bitterly. Yes, Shidou was not fooled from the very beginning. Before Shidou traveled back under Origami's manipulation, he had already trained himself to identify various aphrodisiacs and knockout drugs. Shidou knew what was going on when Kotori smelled these two tricks. However, he did not expect that Kotori, who had always been like a discipline committee member, would play such a trick. Driven by curiosity, he decided to play along and see what this girl was going to do. I didn't expect her to be so bold. She almost got caught several times just now. It seems that his sister is really not an easy "enemy" to deal with! With

　　the intimacy last night, Kotori's heart was much more stable. Not only did she return to her previous spirited state during the morning greetings and breakfast, but she finally smiled at Shidou. After breakfast, Shidou, Kotori and Tohka went out to school, while Yoshino stayed at home watching TV. Not long after walking, it was time for everyone to separate. Kotori and her friend walked towards the junior high school together, while Shidou and Tohka went to Raizen High School together.

　　"Shidou, Kotori is in good condition today. Did you convince her?" Tohka asked curiously.

　　"Haha, I guess so." Shidou laughed in his heart. It would be more appropriate to say that he persuaded her than to persuade her.

　　"Well, if it's at school, Kotori won't be there..." Thinking back to yesterday's topic, Tohka made a request again.

　　"That's right, but Reine is also here, and Ratatosk is also monitoring..." Shidou was a little embarrassed, "Without Kotori's help, we can't avoid the surveillance, so we should just bear with it."

　　"That means if there is a place where we can avoid surveillance, it will be fine, right?" For some reason, Tohka's mind suddenly turned faster at this time, "Then Shidou, come with me, I know a safe place!"

　　A moment later...

　　"Why did things turn out like this again..." Shidou hugged Tohka from behind with some embarrassment. In fact, the place Tohka chose was not rare, it was just the cubicle in the bathroom. Although there are no surveillance cameras for the privacy of the elves, but she just had sex with Origami two days ago, and now Tohka is doing the same thing again. What if she is caught?

　　"Tohka, class is about to start, can we change the time?" Shidou used a delaying tactic. "

　　Wow... Anyway, there is still some time, just a little intimacy will be fine..." But Tohka refused to let go of Shidou, turned her head and kissed her lover's lips. In this case, Shidou followed the trend and put his hands under the hem of her shirt and skirt respectively, playing with her jade balls and peaches at the same time.

　　"Tohka... You have a great figure..." Shidou praised Tohka softly in her ear. Compared with Kotori and Yoshino, Tohka's figure is obviously crushing.

　　"Shidou, please be a little harder..." Tohka breathed softly, holding the partition of the compartment with both hands, "I didn't know that H was so happy before, I feel like I can't go back..."

　　"It doesn't matter, liking H is not a disadvantage, in my eyes, Tohka is still as cute." Shidou gently bit Tohka's earlobe, almost stimulating Tohka to scream.

　　"Um, Shidou, the next spirit should be Kurumi..." After being caressed by Shidou for a while, Tohka turned her body to face Shidou and took the initiative to help him unzip his pants, "What should we do about Kurumi?"

　　"Kurumi's ability is very special and she is very wary, so I don't plan to do anything to her for the time being." Shidou's fingers have already reached into Tohka's skirt and pulled her panties aside. As the penis entered Tohka's body, Shidou simply picked her up, and Tohka also cooperated by wrapping her legs around his waist. With Tohka's weight, the feeling of thrusting became stronger, and in order to prevent each other from screaming, the two kept their lips pressed tightly. After several rounds of repetition, Shidou finally finished his first shot of the morning, and the class bell rang at this time.

　　"It's too late to wash, Tohka, is it okay?" Shidou quickly helped himself and Tohka to take care of their clothes.

　　"It's okay, I'm fine..." Tohka blushed and agreed, and the two ran to the classroom together. Thinking that Tohka still had his traces in her body during class, Shidou couldn't help but have some fantasies, and almost ran past.

　　"Really, Gokawa-san, Yatogami-san, although it's only a few minutes, it can almost be considered late?" Teacher Kozue frowned, "But it's the first time in the new semester, so the teacher will make a break. Don't allow it next time!"

　　"Thank you, teacher..." Shidou hurriedly put his hands together to apologize, and at the same time he also noticed that in addition to Teacher Kozue, there was another girl standing on the podium, and her name had been neatly written on the blackboard——

　　"Nice to meet you, Shidou-san, my name is Tokisaki Kurumi." The girl extended her hand politely, "From now on, please give me more guidance?"