The convenience store was entering its busy evening phase. Golden-orange sunlight streamed through the large front windows, mixing with the bright white fluorescent lights to create a warm, lived-in glow. Soft background music played from the speakers — gentle pop tunes that blended with the occasional beep of the register and the murmur of customers browsing the aisles. The faint, comforting smell of fresh coffee from the machine, warm bread from the bakery section, and the crisp scent of newly delivered products filled the air.

Haruto and Ayame worked side by side behind the shelves, arranging the new shipment of products. Boxes of snacks, drinks, daily necessities, and seasonal items were stacked neatly on the floor. They moved in a comfortable rhythm — Haruto lifting heavier boxes while Ayame carefully organized the items on the shelves, her mature, voluptuous figure moving gracefully in the store uniform. Her red bra was still faintly visible from the slightly open top buttons whenever she reached up.

As they worked, Haruto spoke in a low, steady voice, his hands busy placing new packs of instant ramen on the shelf.

"Ayame... I want to tell you about Yor," he began quietly.

Ayame glanced at him with soft, attentive eyes while continuing to arrange small packets of tissues and wet wipes.

"She’s someone my family arranged as my fiancée since we were children," Haruto explained. "She lived abroad for a long time, but she came back to Japan specifically for me. Now... she’s staying at my house. Living under the same roof."

He paused, placing another item on the shelf before continuing.

"I’m taking responsibility for her too. Just like I want to take responsibility for you... and the others."

Ayame listened carefully, her movements slowing slightly. She reached out and gently touched Haruto’s arm for a moment, a warm, understanding smile on her lips.

"I don’t mind," she said softly, her voice kind and reassuring. "I know what kind of person you are, Haruto-kun. You’ve always tried to treat everyone with care, even when things get complicated. If she’s important to you... and if she came all the way back for you... then I trust your heart."

Haruto felt a wave of relief at her gentle acceptance. He continued speaking while they kept working together, their shoulders occasionally brushing.

"She had her period. It was really painful for her. I went to the store early to buy pads and medicine for her. The owner wasn’t here yet — another staff member was on duty."

Ayame let out a soft, motherly chuckle, her full breasts jiggling slightly as she reached up to place items on a higher shelf.

"You’re such a caring boy," she murmured affectionately. "Buying pads for your fiancée first thing in the morning... It must have been quite the scene."

She turned to look at him directly, her eyes warm and full of quiet understanding.

"I’m glad you’re being responsible. It makes me happy to see that side of you."

The atmosphere between them remained wholesome and intimate despite the busy store environment. Customers occasionally passed by their aisle, but Haruto and Ayame continued working side by side in their own little world — voices low, movements coordinated, and a deep sense of emotional closeness surrounding them.

Haruto felt the weight on his chest lighten slightly as he shared more of his complicated truth with Ayame. The golden evening light continued to pour through the windows, casting long, peaceful shadows across the neatly arranged shelves as they worked together.

The evening rush was starting to pick up in the convenience store, with more customers coming in for drinks and snacks after work. Haruto and Ayame continued arranging products side by side, their conversation flowing naturally in low, private voices.

Ayame suddenly paused while placing a box of sanitary pads on the shelf. She looked at Haruto with a gentle, thoughtful expression.

"You know... instead of buying so many pads for Yor, you could buy her a menstrual cup," she suggested softly. "It’s much more convenient. She just has to wash it and reuse it. No need to worry about running out of pads."

Haruto tilted his head, genuinely curious. "Menstrual cup? I’ve never heard of that before. What is it?"

Ayame smiled warmly and gestured with her head. "Come with me."

She led him to the feminine care section at the far end of the store — a quiet, somewhat private aisle lined with pads, tampons, panty liners, and other intimate products. The soft overhead lighting gave the narrow aisle a slightly warmer tone. Ayame reached up to a higher shelf and picked up a small, elegant box. She opened it and took out a small, flexible, bell-shaped cup made of smooth, medical-grade silicone. It was a soft pink color and looked surprisingly small in her hand.

"Here," she said, holding it up for Haruto to see clearly. "This is a menstrual cup."

Haruto took it carefully, turning it over in his fingers. It felt soft and flexible, yet sturdy. He looked confused.

"I don’t understand... how can something this small hold a heavy flow? Yor’s period is really heavy, especially on the first day."

Ayame leaned a little closer, her voice gentle and explanatory, almost like a caring older sister teaching him something important.

"It looks small, but once it’s inside, it opens up and creates a light suction against the vaginal walls. It collects the blood instead of absorbing it like pads do. A good quality cup can easily hold 20 to 30 ml of blood — that’s about the same as two or three regular pads. For heavy flow days, she can empty it every 4 to 8 hours depending on how heavy it is. Even on her worst days, it should handle it well."

She took the cup back and demonstrated with her hands.

"To use it, you fold it — there are different folds, like the C-fold or punch-down fold — then insert it while squatting or sitting. Once it’s inside, it unfolds and seals properly. After 6-8 hours, or when it feels full, you pull the stem gently, empty it, rinse it with water, and reinsert. At the end of her period, she just boils it to sterilize."

Haruto listened attentively, nodding slowly as he processed the information.

Ayame continued with a small, shy smile, lowering her voice even more.

"I use one too, you know. On my period days... it feels much cleaner and more comfortable than pads. No smell, no leaking, and I don’t have to change it as often. It’s better for the environment too."

"Positive sides :

- Much more economical (one cup lasts for years)

- More comfortable for heavy flow

- Less odor

- Better for the skin and environment

- Gives more freedom to move

Negative sides:

- Takes a bit of practice to insert and remove properly at first

- Can be messy when emptying if not done carefully

- Some girls find it uncomfortable in the beginning until they find the right size and fold

- Requires good hygiene and clean water access"

Haruto looked at the small pink cup in his hand again, imagining Yor using it. He felt a strange mix of responsibility and care.

"So... this could really help her," he murmured.

Ayame nodded, placing a gentle hand on his arm.

"Yes. If you want, we can choose a good beginner-friendly one for her together."

The two of them stood close together in the quiet feminine care aisle, surrounded by shelves of intimate products, sharing a surprisingly wholesome and caring moment amidst the busy store.

The convenience store hummed with evening activity as Haruto and Ayame continued arranging the new products together. Haruto held the small pink menstrual cup in his hand, turning it over with a slightly worried expression.

"But... what if it gets stuck inside her pussy?" he asked quietly, genuine concern in his voice.

Ayame smiled gently and shook her head.

"That won’t happen. The cup is designed with a stem for easy removal. As long as you know how to break the suction properly before pulling, it comes out easily." She gave him a reassuring look. "Wait... I actually carry my own menstrual cup in my bag all the time, just in case. I’ll show you properly later. First, let’s finish arranging these products."

They worked efficiently side by side, occasionally brushing hands or shoulders, until the new stock was neatly organized on the shelves. When a quiet moment arrived during their short drink break, they slipped into the small staff room at the back.

The staff room was compact and private, with a simple table, two chairs, a small fridge, and a staff locker. Ayame quickly locked the door behind them with a soft click. The muffled sounds of the store felt far away now.

Ayame opened her bag and pulled out a small, dark-colored case. She sat down on one of the chairs, her mature body settling gracefully. Without hesitation, she lifted her store uniform skirt, hooked her fingers into the waistband of her red lace panties, and slowly pulled them down her smooth thighs.

Her pussy came into full view.

It was beautifully shaved — completely smooth with not a single hair, the soft, plump outer lips looking plump and inviting. Her inner lips were slightly visible, a delicate rosy color, glistening with a light sheen of natural wetness. The whole area looked soft, warm, and well-maintained. A faint, intimate feminine scent mixed with her comforting body aroma filled the small room.

Haruto watched closely, his eyes fixed on her exposed pussy. Even though he had seen and fucked her many times before, her body always felt new and captivating to him — so soft, so womanly, so mature and inviting.

Ayame smiled softly at his intense gaze. She spread her legs a little wider on the chair, giving him a clear view.

"Watch carefully," she whispered.

She took her menstrual cup — a soft, flexible, bell-shaped one in a deep ruby red color — and folded it into a tight C-fold. Holding the folded cup in one hand, she used the other to gently part her smooth outer lips. She tilted her hips slightly, then slowly and steadily pushed the folded cup inside her pussy.

The soft silicone disappeared between her glistening folds as she inserted it upward and toward the back. Once most of it was inside, she used her finger to gently push the rim until it fully opened with a quiet, wet pop sound, creating a light suction seal against her inner walls. She adjusted it carefully, making sure it was properly positioned.

"There... it’s in," she said softly, her voice slightly breathy. "It feels comfortable, and it won’t leak even on heavy days."

Haruto stared intently, completely absorbed by the intimate demonstration. The sight of Ayame’s smooth, wet pussy swallowing the menstrual cup so easily made his throat feel dry.

Ayame looked at him with warm, slightly flushed cheeks, still sitting with her red panties around one ankle and her skirt hiked up, her freshly inserted cup hidden inside her.