New OC this is Mushiki Arata although he'll be Irido here with Arata as his previous name. He and Mizuto are not blood related but adopted brothers from the middle school period.
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Recently my father remarried after a divorce. My brother and I got a sister from the remarriage, she's good enough but I could tell there was something going on between my brother and her. It wasn't my issue so I never said anything but. As I took off my cross earrings and cuffs I walked in on something I wish I hadn't.
"Hey. The hell are you two doing?" I opened the door to the living room to see my brother ontop of my new stepsister in a bath towel. They both freaked out and the door opened signaling my new step mother was home. "You two, I'll go stall her so you better get this fixed. After you're going to my room, we'll need to talk about this." I sighed and rubbed my temples as I went to buy them atleast some time.
"Oh hey there Shiki, we're back now. You guys okay?" My sister's mother Yuni now Irido. "Yes, thanks for worrying about us. Here I'll take your bags, did everything go well?" I took the groceries from her leaving her with a handbag as she took off her shoes. "Yes thanks again, you really don't need to do all this though. I can put stuff away you know."
"Yeah I know, but I'd like to atleast do what I can for you. You're a mother to me the only one I... nevermind but so I'd like to treat you how I would my own. So don't worry it's fine I promise." She started to tear up a bit but hugged me in the doorway for a bit until she went upstairs calling my dad's name. He's probably still asleep though.
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Three people were sat in one room. A step sister, a step brother and another step brother. I was sitting in my desk chair with my left leg over my right and my siblings sat on the bed, fully clothed this time of course. My room was clean for the most part but there was an abundance of games and books scattered in just about every place.
"So? You two gonna explain or are we going to sit here all day?" I leaned my head on my fist as I put my elbow on my desk. Yume looked away embarrassed while Mizuto had a neutral or so face. "Well, she tripped and was about to fall so I tried to catch her and I fell with her."
"For starters you were there far too long if you were just going to help her up, I even heard some bits. Secondly if she was without clothes why would she hang around, the natural course of action would be to get clothes then come back no?" Mizuto opened his mind to speak but couldn't form a proper argument but it only made me grin.
"So? It was kind of obvious something happened before with the two of you, I'm not blind or dumb enough to not notice. There's also Dad and Miss Yuni regardless of your situation you should be more considerate I think." As I said that they both hung their heads in shame.