English 
Japanese "I want to use it a lot more!" "I want to use it without worrying about running out!"
In response to customer requests, we have prepared a convenient and cost-effective subscription service.
It's available to everyone, from professional chefs and those in the fishing industry to anglers and cooking enthusiasts—professionals and amateurs alike!
PROTONA will be delivered to you regularly at a price that is approximately 20% cheaper than a regular purchase.
Even those who use it regularly for preparation and pre-processing will never have to worry about it running out of stock!
You can use it anytime with peace of mind, without worrying about how much is left.
If you use PROTONA regularly, the more you use it, the more you save. This subscription service lets you use it without any worries!
Please feel free to use it.