Mizuki Abe from Sunstar Stationery will be appearing. She will be demonstrating and showcasing some of her most innovative stationery, focusing on new products to be released in 2026. Her planning skills, which push the fine line between convenience and waste, will leave you amazed and amused. There will also be limited edition items available only at Yurindo!

[Cast]
R.B. Bukkoro
Mizuki Abe (SunStar Stationery) @SunStarStationery

■Products Featured (Product Name / Price (tax included) / Release Date)
・nurin / ¥990 / Mid-February 2026
・Sinbad / ¥682 / Late January 2026
・Stickyle Tsumamuno / ¥935 / Late January 2026
・Acrylic Stats / ¥1,430 / Late February 2026
・Hobari Izu / ¥2,090 / April 2026

Note: While the video stated that the "Acrylic Stats" would be released in late February, the release date has been postponed due to production issues.
For more information, please visit the SunStar Stationery Co., Ltd. official website and official social media accounts.
https://www.sun-star-st.jp/topics/not...

■ "A World Only Yurindo Knows" x Sun-Star Stationery Collaboration Merchandise Release

[Product Name]
R.B. Bukkoro Unidentified Flying Bookmark
[Price Including Tax]
¥440
[Release Date]
Scheduled for release on Friday, February 6, 2026
[Retail Locations]
All Yurindo stores (some locations excluded), Yahoo! Shopping Store

-Yahoo! Shopping Store Product Page: https://store.shopping.yahoo.co.jp/yu...

Please note that sales methods and product locations may vary by store. Please contact your local store for details.
*Not available at the following stores: Yurindo Totsuka Station Basement Shop, Yurindo Grand Green Osaka Store, Yurindo Medical Book Center Kitasato University Hospital Store, Eslite Spectrum Nihonbashi (except during events), Hibiya Central Market, music schools/instrument stores, and cultural centers.
*Reservations, layaways, and cash-on-delivery are not available. There is no limit on the number of items you can purchase.
*Detailed sales information will be posted on the Yurindo website and official social media accounts.

■Table of Contents
0:00 Opening
0:56 Nurin
4:36 Sinbad
6:00 Sticky Lutz Mamuno
8:08 Acrylic Stats
9:03 Hobari Izu
10:35 R.B. Bukkoro's Unidentified Flying Bookmark

■Related Videos
Playlist [Sunstar Stationery: The Outcast Employee!? Abe-san Appears]
【サンスター文具 出たがりお荷物社員!? アベさん登場回】有隣堂しか知らない世界

#Stationery #SunstarStationery #NewProducts

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■ Yurindo
Established 116 years ago, this bookstore operates 45 stores in Kanagawa, Tokyo, Chiba, Hyogo, and Osaka.
If you're in the area, please stop by.

◆ Yurindo Homepage: https://www.yurindo.co.jp/storeguide/
◆ "A World Only Yurindo Knows" Official Page: https://www.yurindo.co.jp/youtube-yus...
◆ Yurindo Yahoo! Shopping Store: https://store.shopping.yahoo.co.jp/yu...

X (formerly Twitter): @yurindo_youtube
*When posting illustrations or photos of Bukkoro, please use the hashtags #BukkoroIllustrations #BukkoroPhotos.

TikTok: @yurindo_youtube

■ "A World Only Yurindo Knows" producer Yutaka Hayashi's X (formerly Twitter) account can be found here →
@hayashi_project

"A World Only Yurindo Knows" is updated every Tuesday around noon! YouTube Live also takes place on the second and fourth Thursdays of every month from 6:30 PM!