A new collection of onsen-themed goods inspired by TV anime "mono" has been released by Acros Co., Ltd. The lineup captures the nostalgic, laid-back atmosphere of the "mono" world in items designed for everyday use.
Pre-orders are now open on Village Vanguard Online.




Pre-order period: Until April 27, 2026 (Monday) at 10:00 AM
Onsen Acrylic Keychains


Amamiya Satsuki

Kiriyama An

Shikishima Sakurako

Akiyama Haruno
Based on an episode from Episode 3, these keychains feature deformed illustrations of the four characters unwinding after a long journey. The design is inspired by a milk bottle and its cap. Perfect for attaching to a favorite backpack or bag, or as a handy marker when heading to a hot spring. These charming acrylic keychains feature illustrations full of relaxing warmth.
Product Details
¥880 each (tax included)
- Size: approx. W50 x H75 (mm), cap approx. 30 (mm)
- Material: Acrylic
- Country of manufacture: Japan
Onsen T-Shirt


Based on the Episode 3 hot spring episode, this T-shirt features deformed illustrations of the four characters refreshed after a long journey. The design incorporates the characters' warm expressions and a "maji uma milk" motif. Made from 100% cotton with a focus on comfort and texture.
The unisex, slightly relaxed fit is ideal for weekend outings or relaxing at home. The easygoing vibe is what makes it special.
Product Details
¥4,290 each (tax included)
- Sizes (cm):
- M: body length 69, body width 52, shoulder width 46, sleeve length 20
- L: body length 73, body width 55, shoulder width 50, sleeve length 22
- XL: body length 77, body width 58, shoulder width 54, sleeve length 24
- Material: 100% cotton
- Country of manufacture: Body — China; Printing — Japan
Onsen Towel

Also inspired by Episode 3, this face towel features the warm, soothing expressions of all four characters across its full surface. Made from 100% cotton with a pile reverse side, it offers excellent absorbency and a comfortable feel. It gets softer with every wash.
Product Details
¥1,320 (tax included)
- Size: approx. 34 x 84 cm
- Material: 100% cotton
- Country of manufacture: Japan
Onsen Pouch

Rounding out the Episode 3 onsen series, this pouch features the four characters' cozy expressions across the entire surface. It's perfect for bath and onsen trips, travel, camping, and touring — great for organizing toiletries and small items. The water-resistant material and gusseted design mean it holds more than it looks.
Product Details
¥1,980 (tax included)
- Size: approx. W18 x H12.5 x D5.5 cm
- Material: PVC
- Country of manufacture: Japan
Pre-orders for the entire "mono" onsen series are currently open. The collection offers a small dose of everyday relaxation inspired by the anime's gentle, unhurried world.
©afro / Houbunsha / Aniplex / Sowanneh