Special Collaboration
feat. Machiko Sukemune
Machiko Sukemune is a fashion director who has launched and rebranded brands that symbolize their era. In the Japanese fashion scene, she has consistently presented "half a step ahead" basics, embodying "adult casual" fashion with an unconstrained freedom and an upright elegance.
Oka, who has always been a fan of Sukemune's clothing, found that her proposed style of "relaxed yet feminine" brought a new set of values to a time when choices were limited to either "dressy" or "rough."
"If she creates it, it will undoubtedly be what we want now." With this conviction, a passionate call was made, and this special collection came to fruition. The theme "What I want to wear now" resulted in a "new standard" that lightly embodies the current atmosphere while possessing a timeless universality that can be loved for years to come.
Her overwhelming wisdom cultivated throughout her career and her pure desire for "what I truly want to wear" at this very moment — these two converged to create four items that liberate adults.
Sales begin on Friday, April 17th, at noon. This will be a limited release, so stay tuned.
Item #01
Boat Neck Blouse
This piece features a clean, minimalist form combined with the crisp texture of delicate cotton. While based on a relaxed silhouette, the calculated crispness of the material creates sharp lines, highlighting an elegance befitting an adult woman. A boat neck beautifully frames the neck and shoulders, and a fly-front closure that doesn't interfere with the sparkle of accessories—minimalist details meticulously considered throughout—create an intellectual mood.
The delicate stitching, reminiscent of a men's dress shirt, adds a luxurious touch to the overall design, elevating everyday wear into a dignified style. It is truly a core piece for any wardrobe.
While at first glance it may appear to be a charming blouse, when an adult woman wears it, it transforms into a sophisticated look with subdued sweetness. The neckline beautifully highlights the décolletage, emphasizing the delicate features of a woman. This time, we've styled it to showcase its charm, pairing it with voluminous barrel pants. Wearing it untucked can often make the silhouette appear bottom-heavy and unbalanced, but the exceptional cut of this blouse when worn out beautifully balances the entire look.
With the clean nuance of white as the main focus, you can effortlessly achieve both a relaxed, untucked style and a neat, tucked-in look. The simpler the coordination, the more you will feel the exquisite intention embedded in this blouse against your skin.
Item #02
Airy Cotton Wide Pants
These pants are surprisingly light and comfortable, made from luxurious soft cotton. The core of the design is the traditional "inverted pleats" on the front. The symmetrical folds that overlap towards the center create a box-shaped structure on the inside, achieving both a graceful, skirt-like volume and an elegant look, despite being pants. Their ultimately minimalist design ensures high versatility, instantly blending with your existing wardrobe. The delicate, flowing movement of the hem with every step elevates your style with elegance, from casual everyday wear to glamorous dress-up occasions.
With a refreshing, dry "black" texture and its lightness, these pants are suitable for any location or occasion, from overseas resorts to Japan's urban landscapes. The generous amount of fabric subtly covers areas you might be conscious of, while also capturing air with every movement, keeping you cool.
This time, we suggest an elegant styling with just a clean, simple tank top. Stripping away unnecessary adornments, with only a hat as an accent, and finishing the look with a structured bag to sharpen the overall silhouette. Such a "less is more" approach is possible precisely because of these dramatic pants. These wide-leg pants will enrich and glamorize your everyday life as an adult.
Item #03
Back Twist Dress
This maxi-length dress is crafted from a cut-and-sew material that boasts a smooth, comfortable texture and exquisite drape. While it appears minimalist at first glance, it embodies Yumune-san's meticulously calculated aesthetic.
The relaxed, narrow silhouette, designed not to cling too much to the body, is a magical creation that naturally creates definition just by wearing it. The compact neckline elegantly frames the face, while the back features a bold knot design and a slit, creating a dramatic, airy feel. In fact, the method of "creating an open back," which is now a staple, was arguably pioneered and popularized by Yumune-san.
The back opening is carefully designed so that undergarments are not visible. This dedication to everyday reality gives adult women more freedom. Ohkusa says she wants to enjoy this perfectly beautiful silhouette simply on its own first. This dignified black dress, complete from every angle, is a piece that encapsulates our "the real."
On the other hand, throwing a jacket over it instantly transforms its look into a sophisticated urban style. Thanks to the straight armholes, the upper arm area appears surprisingly sleek. From daily strolls around town to exciting travel destinations, this is a dress that comfortably fits into the active lifestyle of an adult, encouraging them in their daily endeavors.
Item #04
Volume Sleeve Blouson
This compact blouson, made from sporty nylon, fits perfectly into both everyday life and special occasions. Its short length and contrasting voluminous sleeves create a modern silhouette.
The stand collar, which makes your face appear sharper, effortlessly creates an elegant upright posture. The drawstring hem allows for flexible adjustment of the shape and length, making it a versatile piece that pairs well with any bottom. Furthermore, its lightweight nature makes it useful year-round, serving as protection against air conditioning or sun in the summer. It boasts a versatility essential to a modern wardrobe, covering everything from active scenes to elegant attire.
This time, we've paired this blouson with a feminine skirt featuring swaying satin and lace, and purposely closed the front to create a modern nuance. The reason this casual sports item maintains such adult sophistication lies in the zipper, which blends seamlessly into the fabric. Meticulous details, the silhouette, and the just-right stiffness of the material—balance is key in adult sport-mix fashion. With a blouson that strikes such a perfect balance, even your existing wardrobe is sure to be refreshed.
【MOVIE】
MESSAGE FROM NAOKO OKUSA
[About purchasing]
From April 17th (Friday) at noon
*As quantities are limited, sales will end once the planned number is reached.
We will deliver promptly after purchase
Available on April 17, 2026
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Soft Shirt
Boat neck blouse- Regular price
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¥33,000 incl.tax - Regular price
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¥0 - Sale price
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¥33,000 incl.tax
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Airy Cotton Wide Leg Pants
Airy Cotton Wide Pants- Regular price
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¥36,300 incl.tax - Regular price
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- Sale price
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¥36,300 incl.tax
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Back twist one-piece dress
Back twist one-piece dress- Regular price
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¥41,800 incl.tax - Regular price
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- Sale price
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¥41,800 incl.tax
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Volume Sleeve Blouson
Volume Sleeve Blouson- Regular price
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¥33,000 incl.tax - Regular price
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- Sale price
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¥33,000 incl.tax
*All prices listed on this page include tax.
*We do not accept cancellations or returns after purchase unless the item is defective.





















