The liars sister (Oumasai/Saiouma)(Rantaro x Reader)

Chapter 2

(Y/N)'s POV
      When I opened the door, I saw Kokichi there. I opened the door let him in. "Ko, why are you here?" I yawned after asking. "Hey (N/N)-Chan! I just wanted to spend time with you!" He said. "We can spend time together tomorrow." I replied. "Yea but not as siblings! We'll have to act like strangers!" He started fake crying. I rolled my eyes playfully. "Ok, ok. We'll be together as siblings after the nighttime announcement." I laughed a little. Me and Kokichi weren't like other siblings. Well, we like to annoy each other like other siblings but we tell each other everything and do everything with each other.

"Also, did you notice something something's wrong with Rantaro?" I asked. He tilted his head in confusion. "Oh, you haven't seen him? Maybe he wandered off or something before he got to you. Well, it's like he completely forgot us. When I tried talking to him, he didn't know who I was. And when I asked if this was a prank that you set up, he asked who you were." I said, a little hurt. Kokichi knew I had a crush on him. He would tease me about it a lot. Kokichi was shocked, just like I was.

"How could he forget us? Do you think that maybe Monokuma has something to do with this?" He looked a me. "Actually, I do think Monokuma did something to his memories. Rantaro wouldn't just forget us like we were nothing to him. We're his best friends." I said. "Monokuma!" I called out, hoping he would come. Then he suddenly appeared. "What do you want?! It'd better be important! I wanna sleep too, ya know!" He said, sounding really annoyed. Like I actually care. "Did you do something to Rantaro?" Kokichi said, smiling. He probably doesn't want Monokuma to know he's actually upset. I thought. But I could tell he was upset. We both are. How could we not be? "Oh, that? Well he had some memories that were too important to just let him have them." Monokuma explained. "Then why did you also erase memories of us?" I asked. "That was meant to be a motive. Once someone Murders, I'll give a couple memories back. I might just do that every time someone kills. It'll be way more interesting that way. Also, I won't chose what memories are given to him." Monokuma laughed and left.

I can't believe that asshole!" I growled. "It's getting late, I should get going." Kokichi said. He's always had a hard time expressing his emotions. "Wait." I said. He stopped in front of the door and looked at me. I ran to him, hugged him and said "Please be safe. I wouldn't be able to do this without you." When I pulled away, he said "Don't worry. And I wouldn't be able to do this without you either." He gave a reassuring smile. I smiled back. When he left, I took a shower then went to bed.

I woke up to the morning Monokuma announcement. I got dressed and went to the dining hall. I saw that everyone was already there. Kirumi made food for us all and she always took care of us. Kokichi started calling her mom, Gonta too. I agreed with them that she would make an awesome mother, so I started calling her mom too. She was so much better than our actual mom, even though that was kinda her job as the Ultimate Maid. Everyone was having fun until he came. During breakfast Monokuma cam and told us that Rantaro had memories that would help us, but would only come after someone was murdered, basically what he told me and Kokichi yesterday.

After that, it was free time. I got along very well with Tsumugi and I decided to hang out with her for a bit. When we went our separate ways, it was lunchtime and I was starving. While I was eating lunch, Shuichi came and asked me to hang out. I wasn't really a big fan of Shuichi's outfit so after a while, I told him that and asked to make a new one for him. It wasn't that I hated his clothes but I knew that I could make him something better.

"Hey, Shuichi." "Y-yea?" "No offense, but I don't really like your clothes. Can I make you some new ones?" He looked a bit shocked but said "Um, sure." So I dragged him to my room, took his measurements and started sketching a few outfit ideas. When he saw one he liked, I asked him if he could leave so I could sew it. "It's probably going to be done by tomorrow morning so is it fine if I come by?" I asked. He just nodded his head and left. I went to work on it and before I knew it, I finished the outfit and started working on another one. The night announcement went off and a few moments later, I heard a knock at my door. 'Probably Kokichi.' I thought to myself.

I opened the door and I was right. "Hey (N/N)-Chan!" Kokichi said. He came in and saw Shuichi's new clothes in my desk. "Who are the clothes for?" Kokichi asked. "They're for shuichi. I wanted to change his outfit. I'm think about making another one. In case he doesn't want to wear my uniform all the time." I replied. "Oh. It looks nice. Can I see the other one?" He asked. "Sure." I said. I showed him the other pair of clothes that I was almost done with. It was an off the shoulder dark blue-green shirt with some black splatters that started at the bottom of the shirt. The pants were black with some rips here and there. There was also a big string necklace with a bullet and a black heart choker. And finally there were two bracelets that overlap each other.

"Oh wow. I definitely like to see Saihara-Chan wearing this." Kokichi said, laughing a little. I saw his face dust with a light pink at the thought. His face looked what he said mine looked when I was thinking of Rantaro. I smiled at the thought that he might have a crush. "Hey, Ko." I said. "Yea?" He replied. "Do you have a crush on this kid?" I asked. Th blush on his face darkened a little and he said "W-what makes you say that?!" I laughed and said "your face says it all." "I might have a crush on him." He mumbled. "I knew it!" I squealed, a bit loud. We talked while is was finishing making the outfit until it was midnight. "Wow. We completely lost track of time." Kokichi said, yawning. I mumbled in agreement. I finished the outfit was was tired. Kokichi left as he was also really tired.

Right when the morning announcement went off, I got ready as quickly as possible, then went to Shuichi's dorm with both outfits and knocked on the door. "Oh, hi (Y/N). Are you here because of the outfit?" Shuichi asked as he greeted me and let me in. "Yes. I had time to make two, so I did. Could you please wear the second one that I made today?" I asked. I really liked it so I wanted him to wear it. He looked at the outfit and said "Sure." I put the first on I made on his bed and handed him the second one. "Go change." I said, sounding a little demanding. He nodded and went into the bathroom. When he stepped out, he was wearing the outfit. "Looks great." I said. "Ok, now I need your hair to go along with your outfit." He sat on the bed, as he was taller than me. I messed with his hair, making it more messy. Then, for the finishing touch, I added a gray hair clip. When he stood up, I realized that I forgot his o give him the bullet necklace and the heart choker. "Here. I forgot to give this to you when you changed." I said. "Ok. Thanks again, (Y/N)." He quickly put them on, then we went to the dining hall.

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Next chapter might be a bit short, but after that, they'll probably be as long as this chapter.