A certain scientific Saten Ruiko

"Wow!! What was that just now?"

As soon as they got off the plane, Saten Ruiko and the others saw a beam of light rising into the sky. It seemed that the pilot had obviously broken through the atmosphere.

"Maybe it's some new type of experiment."

Shirai Kuroko glanced at the place where the beam had just been beamed, held his chin and guessed, after all, this is Academy City, no matter what kind of unimaginable things can happen, and looking at that situation, it seems to be nothing.

"Okay, stop looking. Kuroko, I'll take you to the hospital for a checkup." Misaka Mikoto didn't care. Academy City had done a lot of experiments. Wouldn't it be too tiring for them to check everything?

And the most important thing now is Shirai Kuroko. She was worried that there would be something wrong with this guy's head due to the excessive use of his abilities in Gakui City, so she took Shirai Kuroko's arm and walked out of the airport as soon as she got off the plane.

"Ah~ onee-sama... you are so strong..."

Seeing Kuroko Shirai with an exaggerated expression and no idea of ​​resistance being pulled out of the airport by Misaka Mikoto, Shiri Uiharu complained in a low voice with a speechless face: "I feel like Shirai-san looks so excited..." "

"After all, she was pulled so forcefully by Misaka..." Saten Ruiko also looked at Kuroko Shirai, who had exaggerated acting skills, with beady eyes, but she still had to go to the hospital, even though she didn't feel the pulse when she checked. I found something wrong, but the brain is a very complicated thing and it is still necessary to check it.

Time came to September 14th in a blink of an eye. It was still the familiar bathroom in Tokiwadai. Misaka Mikoto, Shirai Kuroko and the eldest ladies sometimes took a bath here. The bathroom had a separate compartment. Misaka Mikoto was slightly confused. An irritated voice sounded

"It's really unbearable. Even if the Daihasei Festival is coming soon, it's really hard to understand that the whole school has physical education classes like this all day long."

"There's nothing we can do about that~"

"Hey~?"

"In last year's Daihasei Festival, our Tokiwadai only got a humiliating second place. We must work harder this year."

Shirai Kuroko heard Misaka Mikoto's dissatisfaction with the course schedule these days. Although she was still in elementary school last year, she was also familiar with last year's Daihasei Festival rankings. In the past, she had always been the Tokiwadai who stabilized major colleges. , but unexpectedly only got second place last year, and unfortunately lost to Changdian Shangji, and the whole day of physical training during this period of school was just preparation to wash away the shame of last year.

"By the way, sister, do you have any plans after school today?"

"what happened?"

"No, um...occasionally I want to go shopping and eat cakes and desserts with my sister. After all, we don't always have time to get together recently. Our discipline committee members are very busy with work recently, and so is my sister. Running around saying that I want to buy trinkets or something like that, to be honest, Kuroko, I've been a little lonely recently." Shirai Kuroko's tone was like that of a shy little girl (even though she is, she is a pervert at heart). With a blush on her face, the fingers of her right hand traced circles on the wall of the cubicle.

"Huh? Kuroko?"

Misaka Mikoto could tell that something was wrong with the rhythm of the tone. It was fine at first, quite normal. Although she could understand every word, these sentences together gave her an ominous premonition.

Facts will also prove that her feeling is correct. In the compartment that she cannot see, Kuroko Shirai is singing softly, "So hehe... Kuroko must be brave and domineering. Although I have been denying it, But in fact, she is my sister who loves me deeply. This time I must act like a spoiled child in her arms. Hehe... Hehe... Hehehe..." The corners of her mouth kept saying He raised his head and started to chuckle.

"Speaking of desserts, don't you go out for a big meal with Uiharu, Saten and the others every day after finishing your work as the Disciplinary Committee? It's no wonder that no matter how much time you spend, you can't make your belly disappear... Uh !!!"

Before Misaka Mikoto could finish her words, she saw a guy suddenly appear from above her head with starry eyes and a perverted smile on his face, shouting "Onee-sama!!" She was so scared that she grabbed the guy reflexively. The legs threw it out of its compartment.

......

"Hey, Misaka, what are you looking at?"

In the commercial street full of Western retro style in the school garden, Saten Ruiko's voice suddenly sounded from beside Misaka Mikoto who was standing in front of the underwear store and looking up at the sky at a 45-degree angle. Of course, Saten Ruiko was not She didn't see anything about Country M launching a space shuttle on the airship. She was just saying hello.

"Ah, it's Saten, I haven't seen you for several days." Misaka Mikoto looked away, smiled and turned to Saten Ruiko, who was standing beside her at some point, and then seemed to answer Saten Tian Leizi pointed to the airship in the sky just like the question he just asked.

"sister?"

At this moment, Shirai Kuroko walked out of the underwear store holding a bra. Although he was a little surprised by the appearance of Saten Ruiko, he still said hello and looked up to follow the line of sight of the two of them. After reading the above content, I couldn’t help but sigh.

"There have been a lot of things like this lately. France, Russia, and Spain seemed to have launched launches last week." But soon she stared at Misaka Mikoto, who had been absent-mindedly, with suspicion, "Sister-sama, what's wrong with you? I feel a little unhappy."

After hearing this, Misaka Mikoto twitched the corners of her mouth, then clenched her fists and said angrily: "You still have the nerve to say it, you suddenly appeared naked from above my head... you saw everything you shouldn't have seen. "

"Okay, hurry up and buy what you want to buy." Since she had already taught this guy a lesson, Misaka Mikoto just said it verbally, urging the other person to buy what she wanted to buy quickly, and then complained in a low voice: "It really makes me feel sick to cater to your taste..."

"I seem to have heard something terrible..." Listening to the interaction between the two, Saten Ruiko didn't even bother to complain about Shirai Kuroko taking out her underwear from the store. Misaka Mikoto just revealed it between the lines. She had already imagined something inappropriate for children. What should she say? I can only say that it is you, Shirai Kuroko.

"Onee-sama, you should also take this opportunity to wear underwear worthy of Tokiwadai Ace." Shirai Kuroko automatically ignored Saten Ruiko's whispered complaints and pushed Misaka Mikoto into the underwear store.

Saten Ruiko walked in and was speechless looking at Shirai Kuroko who was constantly taking out various sexy lingerie and putting them on. She glanced around and then picked up a small rubber bun-like thing in her hand. He pinched it, glanced at Misaka Mikoto who was speechless, and touched her with her arm.

"Hey, Misaka, look at this, it looks so lifelike when pinched."

"You are really..." Looking at Saten Ruiko with a small steamed bun in one hand, the corners of Misaka Mikoto's mouth twitched even more fiercely. Her heart was broken now. Oh my God! What kind of evil did she, Misaka Mikoto, commit in her previous life that would lead her to meet these two unrelated friends.

"Hey, hey, hey, Saten, don't lead onee-sama astray." Shirai Kuroko, who noticed this, quickly inserted himself between the two of them, pushed Saten Ruiko away, and was about to say something when her phone suddenly rang. It rang, and while muttering "This call came at the wrong time," I still answered the phone.

"Hey, it's early spring...robbery? Wouldn't it be better to leave this kind of thing to the security guards? School District 23? The one related to aviation development...I understand."

Putting away the phone, Shirai Kuroko looked at Misaka Mikoto with some regret, "I'm so sorry, sister. It's rare that you can accompany me to go shopping."

"It's okay. You have to come back early today. It seems to be raining tonight."

Misaka Mikoto smiled and waved her hand, and considering that Shirai Kuroko often came back very late due to the Discipline Committee's affairs recently, she reminded her aloud.

Shirai Kuroko, who was about to use space movement to leave, stopped as if he suddenly thought of something, and turned to look at Saten Ruiko who had been silent for a long time.

"Although I really don't want to leave my sister to others..."

"Hey, what are you talking about?"

"But Saten-kun, if you are causing mischief with onee-sama, Kuroko, I will send you to a juvenile reformatory~" After saying this, Kuroko Shirai took out a set of silver handcuffs from his pocket and shook them with a clang. Shake.

Upon seeing this, Saten Ruiko, who was just thinking about where to take Misaka on her next adventure, smiled dryly and waved her hand, "How...how could it be...haha...hahaha..."

"It's best this way."

Shirai Kuroko took back the handcuffs, then said "See you later, onee-sama" and then disappeared.

"They've been very busy recently. Why don't we go to the branch to have a look? After all, they haven't been there for several days."

After Shirai Kuroko left, Saten Ruiko reached out and poked Misaka Mikoto's arm and said enthusiastically.

"Hmm... that's fine. There hasn't been much going on lately. Let's see if there's anything we can do to help." Misaka Mikoto suddenly became interested after being reminded like this. She thought about it in her mind and found out that the nearest Gu Tai There were no peripheral activities for the time being, so he nodded in agreement.

"But I knew earlier that I would ask Heizi to take us with him."

"I think Kuroko Shirai will definitely say at that time, "Onee-sama and Saten-san, even if you are superpowers, you cannot freely participate in the actions of the Discipline Committee. "That's what you're saying." Although the voice that Saten Ruiko imitated was slightly different from Shirai Kuroko's voice, it was almost the same as the meaning, and she felt that Shirai Kuroko would definitely nag for a long time.

"That's right...that's true...then are we still going?"

"Go, of course I'm going." Saten Ruiko puffed up her chest. Wouldn't it be shameful to give up like this? However, the conversation soon changed, "But... let's go secretly, isn't Shirai?" Are you going to catch some robbers? Let’s go find Uiharu first, and when we get to the location, we’ll follow them secretly.”

"This is a good idea, let's act quickly." Misaka Mikoto immediately agreed to the proposal. For some reason, she suddenly felt as nervous and exciting as a super detective secretly tracking and investigating a perverted murderer.