After being punished for the second time, big sister and I sat on the sofa in the living room.

  "Alright, Yuya, you don't have to write the observation report anymore."

  "Huh? Really?"

  Honestly, I was a little happy. Observations are really boring.

  "You know, even though someone went through the trouble to assign homework, you let me eat something like that."

  "I told you, it was Johnny who did it. Besides, I can't even make bread!"

  "Yuya is just as guilty. Why didn't you stop me when I went into the store at that time?"

  "I couldn't make it in time. By the time I noticed, you were already..."

  "You couldn't make it in time? Yuuya, you're definitely fast. You crossed the street in just 30 seconds, stole the bread, and ran away, right? If all you had to do was stop me, even 20 seconds, no, 10 seconds would have been easy, right?"

  Even if the traffic light was red, 100 seconds wouldn't have been enough! And why didn't you notice it yourself?! I want to say that, but I don't want to argue with my angry big sister. I definitely have my faults, but if she hadn't punished me yesterday, this wouldn't have happened... Thanks to that, I've been punished for two days in a row...

  "Alright, I'll stop you next time."

  "There won't be a next time! Tomorrow, I'm going to kill that bastard Johnny..."

  My sister said in an angry tone.

  "I'm giving you a new assignment."

  "An assignment?"

  This time it's not homework, but an assignment.

  "I've turned the room next to my bedroom into Yuya's room. Follow me."

  Saying that, big sister stood up and walked towards the room. I followed her. Since big sister had just come out of the bath, she was in the same lingerie as yesterday, with bck thong panties. Her walking style was sexy, so as I walked, I stared at big sister's beautiful butt. The strings of her thong were swinging back and forth.

  Big sister stopped in front of my (temporary) room.

  "Go ahead, open it. It's Yuya's room."

  Having my own room is honestly great. I want my own space. Sleeping with big sister every day might lead to sleep deprivation. Huh? Come to think of it, maybe this isn't such a great situation after all... Let's start by checking out the room. I opened the door, and what I saw was...

  "What is this..."

  "This room used to be where I kept my things."

  There were a lot of cardboard boxes in the room. Inside the boxes were women's clothes, underwear, shoes... and even snacks. Ugh... a thong is wedged between the boxes. Definitely not an erotic situation.

  "I want you to move all of this to the empty room on the fourth floor, Yuya's room."

  There's no elevator... I might die.

  "I think there's a storage room on the third floor, right?"

  I ask big sister without giving up, the third floor seems easier than the fourth.

  "The third floor is a warehouse specializing in equipment. We can't store goods there. Or would you rather carry it all the way to the fifth floor?"

  "The fourth floor is fine..."

  It's my own room, so I'll organize it myself.

  "Right, let's go shopping for Yuya's clothes and shoes tomorrow. You don't need those old shirts anymore. I have something to do in the afternoon, so go home first and organize the room. It's going to be te, let's sleep together tonight."

  .

  The next morning, I went to the department store with big sister. We headed towards the children's clothing section.

  "The kids' clothes are on the 4th floor, let's go."

  We took the escator up to the 4th floor together. Big sister was dressed in the same bck suit with a mini-skirt as yesterday at noon. Maybe this was her work attire. I had always been too distracted by staring at my sister's butt and chest to notice, but she was wearing a ring on her right index finger. The ring had three bck gems on it.

  "Yuya, which clothes do you like?"

  Once we reached the children's clothing section, my sister quickly started picking out clothes. After a few minutes, she brought back two or three outfits.

  "...They're all bck clothes."

  Can't we escape from just bck clothing?!

  "Well, our image color is bck! This... yes! It's the company's image, you know."

  Are we working for a bck company?!

  "You, the president, the directors, and the employee Yuya. All in bck! Doesn't it show unity?"

  No, it just looks bck.

  "I'll bring a couple more outfits. Wait here."

  Big sister started choosing clothes again. I realized something. This was the first time I had gone out with big sister, and I noticed the many eyes on her. When we entered the department store earlier and even now as she was picking clothes, the gaze of many people, both men and sometimes women, were on big sister.

  Big sister quietly choosing clothes was truly beautiful. Her all-bck attire gave off a mature vibe. It was as if she was a creature that attracted people's attention.

  "Yuya, how about this?"

  "More bck... whatever."

  "That's mean, I put effort into choosing these."

  "Fine, this outfit or that one."

  Bck is fine. I didn't want to spend too much time. Honestly, I can't really tell the difference in the quality of the clothes. Either way, they're better than the old shirt I'm wearing now.

  "Got it, just two pairs of clothes? Isn't that few?"

  "Two pairs are enough. I'm going through a growth spurt right now."

  I gave a pusible excuse. If I get paid, I'll buy another outfit in a different color with my own money. Alright, decision made.

  "That's true. If you need more clothes, you can always come back. Let's go pay."

  Then, I bought a pair of bck sports shoes. It was almost the same pattern as when buying clothes...

  "It didn't take as long as I thought. I still have time, and there's something I want to buy. Will you come with me?"

  "Do you have enough time? Don't you have something to do in the afternoon?"

  "I'm fine, don't worry. It won't take long."

  My sister headed to a women's high heel specialty store.

  "Oh, Saeko!"

  The store clerk greeted my sister.

  "Kelly, here you are. Did you find the heels we talked about before?"

  "Of course. I special ordered them for you, Saeko. I'll go get them now."

  The store clerk went to the back of the store.

  "Do you come here often?"

  "Well, about once a week. When I come, I always buy heels."

  I see, so that's how all those things ended up in my room.

  "Saeko, I brought it. Come on, open it quickly. By the way, who is this child?"

  The store clerk returned. They looked at me and asked Saeko.

  "Oh, he's my apprentice. He's going to be my successor in the future."

  "Nice to meet you, I'm Yuya Kurozaki."

  I gave a simple introduction. Successor? Not a disciple? Well, it's okay. I don't think we need to think that far ahead right now. Saeko opened the box and took out the heels from inside.

  "...Laces?"

  "Yes, they're ce-up high heels. They're so beautiful! The sheen and feel of them. Unbelievable. Hehehe."

  Big sister sat on the chair in the store, took off the heels she was wearing, and started putting on the high heels she received. Her long legs, enveloped in bck tights, slipped into the heels. I couldn't help but gulp... such a seductive sight.

  "I put them on. How do I look?"

  "Mmm... really beautiful."

  I'm not lying. High heels on a woman with long legs, it's really almost unfair in a way.

  "Then, I'll take these. Can I pay now?"

  "Thank you as always."

  .

  "It's about time. Yuya, can you make it back to the office by yourself?"

  "No problem, it's not that far."

  "Okay, please take my shoes and clothes. I'll leave them at the office first. I'll come back at night. Take care of the house while I'm gone."

  After saying goodbye to my sister, I went straight back to the office and started organizing the room.

  "Wow, there are so many boxes..."

  One, two, three... there are about twenty cardboard boxes.

  "Do I have to carry all of these up to the fourth floor? Just today... probably impossible."

  I started carrying the boxes to the fourth floor. One box at a time was my limit. And this was twenty times in total...

  "I'm seriously gonna die..."

  When I was carrying the third box, I got tired and took a break on the living room sofa. At that moment, I heard a knocking sound from below.

  Knock knock, knock knock.

  "Huh? Maybe a visitor? Since I was asked to watch the house, I'll go downstairs and see."

  Knock knock, knock knock.

  "Okay, I'm opening it, who is it...!"

  "Hey, Yuya, long time no see. The boss is calling for you. Come with me."

  "Alex...".