New Arrivals

This is a collaborative ring planner created with the leather goods manufacturer Brelio. The size is M5 Square, which is wider than the standard M5...

This pen-holder page lifter was created to accompany our collaborative ring planner made with the leather goods manufacturer Brelio. It helps ...

This pen-holder page lifter was created to accompany our collaborative ring planner made with the leather goods manufacturer Brelio. It helps ...

This pen-holder page lifter was created to accompany our collaborative ring planner made with the leather goods manufacturer Brelio. It helps ...

Accessories for Mini6-size ring planners. The writing board with a pen holder offers excellent writing comfort.The holder is thick enough to fit a ...

Accessories for M5-size ring planners. The writing board with a pen holder offers excellent writing comfort.The holder is thick enough to fit a min...

Accessories for M5-size ring planners. The zippered pouch is perfect for those who use their planner as a wallet.It includes an inner pocket that c...

Accessories for Mini6-size ring planners. The writing board with a pen holder offers excellent writing comfort.The holder is thick enough to fit a ...

Accessories for M5-size ring planners. The writing board with a pen holder offers excellent writing comfort.The holder is thick enough to fit a min...

Accessories for M5-size ring planners. The zippered pouch is perfect for those who use their planner as a wallet.It includes an inner pocket that c...

A refill designed for M5 Square–size ring planners. The writing paper offers a well-balanced feel — neither too slippery nor too rough — for a comf...

This refill is made with cream-colored paper, a shade often said to be gentle on the eyes.It uses Solist paper, known for its excellent compatibili...

A refill made with kraft paper in the M5 Square size. Perfect for decorating — simply add stickers, masking tape, or stamps to create charming page...

The “Serar” ballpoint pen features a smooth resin body with a metal core, creating a refined and substantial writing instrument. Its ribbed grip is...

The “Serar” ballpoint pen features a smooth resin body with a metal core, creating a refined and substantial writing instrument. Its ribbed grip is...

The “Serar” ballpoint pen features a smooth resin body with a metal core, creating a refined and substantial writing instrument. Its ribbed grip is...

The “Serar” ballpoint pen features a smooth resin body with a metal core, creating a refined and substantial writing instrument. Its ribbed grip is...

The 7th Anniversary “Ink Stories” line features a series of separating inks designed to reveal subtle color changes after they touch the paper, as ...

The 7th Anniversary “Ink Stories” line features a series of separating inks designed to reveal subtle color changes after they touch the paper, as ...

The 7th Anniversary “Ink Stories” line features a series of separating inks designed to reveal subtle color changes after they touch the paper, as ...

The 7th Anniversary “Ink Stories” line features a series of separating inks designed to reveal subtle color changes after they touch the paper, as ...

A new color based on a custom blend created by Furuneko (@fururuneko), who resides in Niigata. Inspired by the fact that Niigata has the largest eg...

Celebration Series – Story 4 A color created to celebrate the birthday of Oyakat a, the organizer of y.y Pen Club (@y.ypenclub). It features a deep...

This is the glitter(shimmer) version of our original ink “Sora no Mukou Starlight,” featuring silver-purple and blue shimmer. "Sora no Mukou（Beyond...