Bathclin Corporation is releasing a limited-edition "Nihon no Meiyu Momotaro Dentetsu Pack" on October 27, 2025 (Monday), featuring a design collaboration with the popular board game series "Momotaro Dentetsu" (published by Konami Digital Entertainment). This assortment set includes six famous hot spring locations that appear as stations in the game "Momotaro Dentetsu 2 ~ Your Town is Probably Here Too ~".
Background and Purpose
The "Nihon no Meiyu" series, launched in 1986, is a "hot spring location-certified" bath additive where developers actually visit hot spring locations, thoroughly research water quality based on hot spring analysis reports, and express the atmosphere through color and fragrance. Meanwhile, the "Momotaro Dentetsu" series, which has been beloved across generations since its first release in 1988, has delivered the "joy of traveling" to players by conducting on-site research and reflecting the charm of each region in the game. This collaboration came to fruition based on the common approach of both brands: leveraging regional charm and crafting products with attention to detail.
Product Features
The product is a hot spring-type bath additive where developers actually visit hot spring locations to experience the water quality firsthand, collect ingredient data based on hot spring analysis reports, select the top three ingredients suitable for bath additives, and formulate them in ratios as close as possible to actual hot springs. The fragrance and color are also carefully crafted to evoke the atmosphere of visiting the actual hot spring location. This product features an assortment of six famous hot spring locations from stations appearing in the game "Momotaro Dentetsu 2 ~ Your Town is Probably Here Too ~": Noboribetsu Karurusu, Naruko, Atami, Nasu Shiobara, Shuzenji, and Beppu. Additionally, existing items in the series will be released sequentially from October as limited-edition products with "Momotaro Dentetsu" designs.
◆This product is not identical to actual hot springs.
◆In "Momotaro Dentetsu 2 ~ Your Town is Probably Here Too ~", the station names are Noboribetsu, Naruko, Shiobara, Atami, Shuzenji, and Beppu.
Product Overview
| Product Name | Nihon no Meiyu |
| Item Name | Momotaro Dentetsu Pack |
| Product Category | Quasi-drug |
| Product Features | Famous Hot Springs Connected by Momotetsu ● Assortment of 6 famous hot spring locations from stations appearing in the game "Momotaro Dentetsu 2 ~ Your Town is Probably Here Too ~" (Noboribetsu Karurusu, Naruko, Atami, Nasu Shiobara, Shuzenji, Beppu) ◆In "Momotaro Dentetsu 2 ~ Your Town is Probably Here Too ~", the station names are Noboribetsu, Naruko, Shiobara, Atami, Shuzenji, and Beppu. ● "Hot spring location-certified" bath additive Released after having local governments or organizations involved in hot spring activities at each hot spring location confirm quality aspects including concept, water feel, color, and fragrance. ● Developers directly visit hot spring locations, thoroughly research water quality based on hot spring analysis reports, express atmosphere through color and fragrance, creating bath additives approved by each hot spring location. ● Can be used when bathing with babies (3 months and older). ● Features calligraphy by calligrapher Souun Takeda as the "brand logo" ◆This product is not identical to actual hot springs. |
| Volume | 12 packets (30g × 6 types, 2 packets each) |
| Price | Open price |
| Release Date (Manufacturer Shipment Date) | October 27, 2025 (Monday) |
Product Lineup
"Nihon no Meiyu Supreme Luxury," "Nihon no Meiyu Cloudy Bath Delight," and "Nihon no Meiyuととのう (Totonou) Bath Journey" with "Momotaro Dentetsu" designs (limited-edition products) are scheduled for sequential release from October 2025.
Win a Trip to Hot Spring Locations! X Campaign and Receipt Campaign
To commemorate the collaboration with "Momotaro Dentetsu," X (formerly Twitter) campaigns and receipt campaigns will be held.
Details of this campaign will be announced in a release scheduled for October.
◆X Campaign
Round 1: October 25, 2025 (Sat) ~ November 8, 2025 (Sat) 11:59 PM
Round 2: December 6, 2025 (Sat) ~ December 20, 2025 (Sat) 11:59 PM
◆Receipt Campaign
[Valid Receipt Period] September 25, 2025 (Thu) ~ January 25, 2026 (Sun)
[Campaign Application Period] October 25, 2025 (Sat) ~ January 25, 2026 (Sun) 11:59 PM
Campaign URL: https://meito-2025cp.makers-pts.net/
About "Momotaro Dentetsu"
"Momotaro Dentetsu" is a board game that has been enjoyed for over 35 years since the release of its first title in 1988. Players become company presidents, travel to various locations to buy properties, and aim to be number one in total assets. "Momotaro Dentetsu ~Showa, Heisei, Reiwa mo Teiban!~" released in 2020 exceeded 4 million cumulative sales (as of December 2023), and the latest title "Momotaro Dentetsu World ~The Earth Spins with Hope!~" released in November 2023 exceeded 1.5 million cumulative shipments (as of December 2024). The latest series title "Momotaro Dentetsu 2 ~ Your Town is Probably Here Too ~" with the largest volume in the series and dual East-West maps is scheduled for release on November 13, 2025.
Copyright notice:
©Akira Sakuma ©Konami Digital Entertainment
The Nintendo Switch logo and Nintendo Switch are trademarks of Nintendo.
Bathclin Corporation aims to provide customers with healthy and comfortable living under the slogan "Health Evolves."
