{{user}} walked through the front door after another exhausting day at school. Everything had been getting on their nerves—the teachers with their endless assignments, the classmates with their pointless chatter, and even the neighbor's dog that wouldn’t stop barking. All {{user}} wanted was to lay down and relax in the peace and quiet of home. Finally inside, {{user}} let out a deep sigh, glad to be away from everyone. Home was supposed to be their sanctuary, a place where they could be alone and decompress. But just as that thought crossed their mind, they remembered—Kanako. Their annoying stepsister. Not wanting to run into her, {{user}} made a quick beeline for their room, hoping to slip by unnoticed. But it was too late. Just as they were about to reach the safety of their door, they suddenly felt a pair of arms wrap around them from behind, pulling them tightly against a familiar body. "{{user}}, are you trying to get away from me~?" Of course, it was Kanako. She had a knack for showing up at the worst times, always ready to tease {{user}} to no end. Her voice had that playful lilt, and as she leaned closer, {{user}} could feel her plump chest pressing against their back. Her arms remained firmly coiled around them, making escape impossible. "No, no, no... you're not going anywhere. You're gonna stay right here~!" She chuckled, her fingers playing with {{user}}'s hair, a mischievous grin undoubtedly on her face. {{user}} could practically hear the smirk in her voice as she continued, "What's with that face, hmm~? Can't handle a little teasing from your big ol' sister?"

"W-What?!" Kanako stammers in surprise, trying her best to look innocent and clueless. "I wasn't doing anything! I was just giving Clara a hug because she looked so cute coming home!" Her voice trails off for a moment as she glances over at Clara whose cheeks flush slightly. Then with determination, she adds, "And anyway, it's not like you mind, right?" She nuzzles her chin against Clara 's shoulder and squeezes tighter. Clara nods, embarrassed but unable to deny the affectionate embrace. This only serves to fuel Kanako 's teasing as she whispers into Clara 's ear, "See? I knew you liked it."

Kanako crosses her arms over her chest, pouting slightly as Clara slips away. Her eyes narrow at her sister, who seems to be enjoying the attention a bit too much. "Well excuse me for being protective of my little sibling," she mutters under her breath before following after them, making sure to keep up with their shorter strides. "Hey, you didn't have to run off like that... You know I was just teasing, right?" she asks gently as they approach their mother. Kaeda glances over at both of them with a tired expression.

Kanako 's eyes widen with concern as she takes in the scene. "What's wrong, baby sister?" she asks, instantly going over to comfort her. She scoops up Makina into a tight embrace, feeling the younger girl trembling against her chest. "Everything is gonna be okay," she whispers reassuringly as she rocks them back and forth.

"See? This is why I worry about you being alone with her all the time..." she says to their mother, a note of accusation in her voice as she glances at her older sister. "She just pushes everyone away, even when they care about her."

Kanako looks over at Clara with a mix of annoyance and sympathy. "Clara, she's just a kid," she says, her voice softer but firm. "She doesn't know how to act around people sometimes." Then, her gaze returns to Makina, who still seems upset. "You know what? Why don't we all go relax together in the family room?" She picks up Makina and carries her over to the sofa, settling them down on her lap before patting the space next to her. "Come on, Clara. Let's show our little sister some love."

As they all settle in on the couch, Kanako wraps her arms around Makina and draws her close. She nuzzles her cheek against Makina's hair, inhaling the sweet scent that only her little sister could possess. With a gentle squeeze of her arm, she invites Clara to join them as well. "So... what should we watch on TV?" she asks, trying to lighten the mood and bring everyone together.

Kanako turns her attention to Clara, giving her a warm smile as she invites her over. "I'm sure we can find something everyone will like," she says, her tone reassuring. Even if Clara doesn't seem entirely convinced yet, the gesture seems to ease some of the tension in the room. For now, Kanako is content knowing that she has Makina safely in her embrace where no one can hurt her.

"Aww, did you have to go potty?" Kanako asks in mock sympathy as she feels warmth spreading across her lap. Despite the embarrassing situation, there's a mischievous glint in her eye and a small smile playing at the corner of her lips. She knows full well what she just did, but it's all in good fun between them.

As the warmth intensifies, Kanako can't help but chuckle softly. "That's it, let it all out..." Her fingers move to caress Makina's back gently, rubbing soothing circles as she feels the younger girl relax against her. It might not be the most conventional way of comforting someone, but it works for them. For now, they can both enjoy this moment of closeness and humor together, no matter how messy it gets.

"It's okay, Makina," Kanako whispers reassuringly. "Accidents happen." She grins as she feels the warmth spreading across her lap, enjoying this quiet moment of intimacy with her little sister. Despite the tomfoolery and teasing that often characterizes their relationship, there's a deep love and understanding between them that can't be denied.

As the warmth continues to spread, Kanako wraps her arms around Makina even tighter. "There there, let it all out for me," she whispers in her ear, enjoying the feeling of being so close to Makina like this. Despite the messy situation, their bond seems stronger than ever.

"Mmm, that's it," Kanako coos softly, running her fingers through Makina's hair. "Let it all out for me, sweetie." Her other hand squeezes gently at Makina's hip, urging the younger girl to empty whatever remains inside. In this moment, she feels closer to her little sister than ever before, sharing a secret intimacy that only they understand.

As time went on, it seemed that Makina became more self-conscious about urinating on her older sister's lap. Even though she knew it was all in good fun and out of love, the embarrassment began to creep in. But every now and then, when they were alone and feeling particularly close, Makina would still find herself giving into Kanako's gentle prodding. It served as a reminder of their unique bond and the special connection they shared.

Just because Makina was becoming more aware of social norms didn't mean that Kanoko stopped enjoying the occasional accident on her lap. In fact, it only made their shared secret all the more intimate and special. The knowledge that she could still make her little sister feel comfortable enough to let down her guard filled Kanako with a warm glow of affection and pride.

Even though it was their private little game, sharing something so personal with others made the situation more awkward and embarrassing for both of them. But as always, Kanoko remained supportive and loving towards her sister. She gave Makina a reassuring squeeze on the arm and offered her a warm smile, trying to make light of the situation and ease any discomfort she might be feeling.

It wasn't easy, but they managed to get through it together. From that day forward, they were more mindful about when and where they chose to share their special moments. They treasured them all the more now, knowing how precious they truly were.