Hey! It's from the techo team.

In 2026 I used three Weeks, a HON (A5 Size), and a 5-Year Techo.

In 2027, I plan on taking a break from the HON and continue with the three Weeks + 5-Year Techo combination.

Over the past few years, using multiple Weeks has become my standard routine. Here are the three books I chose for 2027!



Believe it or not, this lineup features the exact same three favorite colors I’ve been using all along: yellow, silver, and black. This will be my second year for yellow and silver, and my third year for black!

I love what I love — and sticking with what feels right is just so comforting. (Though I secretly deliberated over Hello Kitty this year...!)

1. For Work
Leather: Noble Silver Weeks +
Taut (Gray & Light Blue)

I used the Leather Silver Weeks back in 2023, and I loved its smooth, supple texture and subdued silver tone so much that picking it again was an instant decision!

Currently, I use the Taut (Gray & Light Blue) cover for my work Weeks.

Since both are leather, I hesitated for a second, but I really want to carry my pens and small accessories along with my book. So for next year, I’m using them together in a luxurious “leather-on-leather” setup!

2. For Personal
Paper Series: Black Argyle Weeks

This year I’ve been using Black Gingham from the Paper Series, so when the new Black Argyle was announced, that was another instant choice!



It has a slightly different expression compared to previous versions, giving it an even more understated, mature feel.

I also use a ring-bound planner for my personal life, but since that one is a bit heavy, the thin, lightweight Weeks is just unbeatable for carrying around!

３.For Fan Activities (Oshi-katsu):
Colors: Canaria Yellow + Alettone (Gray)

2027 will mark my third year keeping a fan activity journal! My routine has settled nicely, so it's a fun journal I've surprisingly been able to keep up.

Since I’m not particularly diligent about writing long entries, the compact Weeks size fits me perfectly.

This year’s Canaria Yellow is a soft, gentle shade of yellow that is just so cute! memories.

In addition to schedules, I log delicious meals I ate while traveling for concerts and record merchandise I bought (a spend-log, if you will!), filling the pages with wonderful

Lately, I’ve started using the Alettone cover, and I love how lightweight it is while holding so much. Plus, slipping my favorite items into the front pocket means I can see them whenever I want!

Inside, I tuck a Hobonichi Card Case to hold more photos, cards, stickers, and a railway map that comes in super handy during concert trips!

A Weeks is just so versatile with endless ways to use it. If you’re like me — not naturally inclined to write long entries, but wanting to separate different aspects of life — I wholeheartedly recommend giving it a try!

Look forward to tomorrow’s techo kaigi post, too!

--- Mentioned Items ---

・Leather: Noble Silver Weeks
・Paper Series: Black Argyle Weeks
・Colors: Canaria Yellow Weeks
・Leather: Taut (Gray & Light Blue) Weeks Cover
・Alettone: Gray Weeks Cover
・Hobonichi Card Case
・Hobonichi Japan Railway Map 2027