Let's try to make slightly salty onsen tamago (hot spring eggs) unique to "hot springs of the sea"!
Please note that there is no pamphlet for this event, only a PDF download.

Wakura Onsen is a salt spring that is very similar in composition to seawater.
Learn how hot springs work and how to enjoy hot springs.

これは「わくたまトラベル（和倉温泉旅館協同組合）」の標準旅行業約款です。