Yandere and Menhera - Suddenly Having a Yandere Older Stepsister and a Menhera Younger Stepsister Makes Every Day Difficult - Chapter 1 - 8

On a typical Saturday afternoon, students might laze about or, if they’re serious, stick to their desks to study.

However, my Saturday noon is dedicated to doing 3 hours of muscle training. As soon as I set the timer for 3 hours and hit the start button to lie down for some abdominal exercises, my room door opens, and Ririka-chan comes flying in.

“Ri, Ririka-chan?!”

“Eh? Why’s Onii-chan topless?”

“Uh, well. I’m about to do some muscle training, and I hate getting all sweaty and sticky.”

“Hmm. Then, I’ll help!”

“Really? Is that okay?”

“Yeah!”

Feeling delighted that Ririka-chan had offered to help, I asked her to anchor my feet. Her attempts were almost ineffective due to her light weight. Realizing how thin she must be, Ririka-chan leaned closer and asked,

“Aren’t you going to start?”

“Ah, yes, I will.”

Determined to make the most of her effort, I began doing sit-ups at a faster pace than usual, but it seemed like Ririka-chan was struggling to keep my feet in place.

“Ah, sorry, sorry!”

“No, it’s fine. I’ll hold them down properly!”

“Okay. Thank you.”

Worried that Ririka-chan might get hurt, I slowed down my pace. Then, Matsuri-neesan entered my room. Noticing Ririka-chan on my feet, she either seemed surprised or upset as she exclaimed,

“Hmm!”

“What’s it, Neesan?”

“That’s unfair!”

It appeared I had been unfair. I considered asking Matsuri-neesan for help too, but with Ririka-chan’s assistance being more than enough, I looked her in the eye and said,

“Ririka-chan is helping me, and maybe Neesan should focus on her studies or something.”

No sooner had I said this than Matsuri-neesan’s eyes began to tear up as she looked at me and said,

“I’m sorry. I had decided I’d do anything if Ryusuke-kun asked, but it seems I’m not needed. Really, I’m sorry, Ryusuke-kun.”

“Ah, no, not at all!”

“I’ll go to my room then. If you’re in trouble, just ask. I’ll do anything for Ryusuke-kun.”

“Ah, yes!”

“Thank you for your nice response.”

After Matsuri-neesan left the room, there was a loud noise from behind the door.

“Neesan?!”

“I’m, I’m okay. Just tripped a little.”

Matsuri-neesan’s voice came out feebly. Concerned, I told Ririka-chan to move aside, but she held down my feet and said,

“Neesan is always like this. When she likes a guy, she wants to do everything for him. That’s why she gets dumped for being too clingy. Ah, and that tripping sound just now, I think it was fake.”

“Really?”

“Yeah, I reckon she faked tripping just to make a noise, so you’d fret over her.”

“Is, is that so?”

“Yeah. Let’s continue.”

Prompted by Ririka-chan, I resumed my muscle training.

Thanks to being alone for 3 hours, it felt like Ririka-chan and I had grown closer.