when-does-the-passion-for-spring-quality-begin Hot Springs / Onsen

Hot Springs / Onsen

When Does the Obsession with Spring Quality Begin?

When does the obsession with spring quality begin? — This question explores how the sensibility to appreciate hot springs not merely as 'warm water' but as 'springs with individual character' emerges and develops. Initially, the onsen experience is satisfied by simple pleasures like 'hot' or 'feels good.' At some point, it transforms into an analytical gaze: 'Is this sulfur type?', 'What is the pH?', 'Is it source-flow or diluted?' This turning point is not merely the accumulation of knowledge but the moment when the body's ability to perceive 'difference' blossoms. Even at the same temperature, the smell of sulfur, subtle acidity, and differences in skin feel gradually become articulated as 'preference.' The question examines the process of taste formation, sensory refinement, and connection to identity through the everyday-yet-extraordinary space of onsen. Obsession with spring quality is not merely a niche hobby but a process of self-exploration to deeply understand 'what I find comfortable.'

01 Sensory Realism

The view that differences in spring quality objectively exist and can be correctly recognized by trained senses. Obsession is seen as the process of acquiring 'correct taste.'

02 Subjective Preference-ism

The view that obsession with spring quality is subjective, arising from personal bodily and cultural background, and there is no correct answer. Rather, it respects diversity.

03 Awakening of Bodily Knowledge

The ability to 'feel' spring quality is the blossoming of latent perceptual power the body possesses prior to knowledge. Obsession is a journey of self-discovery.

  1. How long ago was the onsen where you first felt 'I like this spring quality'?

  2. What triggered you to start perceiving differences in spring quality through 'smell' or 'skin feel'?

  3. Do you tend to prefer 'source-flow' or 'diluted/circulated'? Why?

  4. How has your way of enjoying onsen selection changed as your obsession with spring quality grew stronger?

  5. Have you ever felt 'this spring quality doesn't suit me'?

Objective vsSubjective
Spring quality is chemically measurable (objective), yet comfort varies greatly between individuals (subjective). How to bridge this gap?
Knowledge vsBodily Knowledge
Which is true obsession—memorizing pH and component tables, or actually 'feeling' it? Knowledge can sometimes interfere with bodily sensation.
Talk note

Be careful: talk about spring quality can easily turn into a competition of knowledge. Ideally, respect the other person's 'way of feeling' and center the conversation on bodily memories rather than component tables.

Spring Quality / Onsen Type
Classification of hot springs by chemical composition, temperature, pH, odor, etc. An important indicator of differences in bodily effects beyond mere 'hotness.'
Source-Flow (Kakenagashi)
A method of continuously pouring fresh spring water into the tub while discharging old water. Allows one to feel the 'freshness' and 'individual character' of the spring quality most strongly.
Refinement of Senses
The improvement of the ability to discern subtle differences through repeated experience. A phenomenon that occurs with onsen just as with wine or coffee.
Formation of Preference
The process by which 'like/dislike' arises from knowledge and experience. Obsession with spring quality is also an expression of one's sensory identity.
Ice breaker

Please tell me the spring quality name of the onsen where you felt most strongly 'I like this spring quality.' Why did you like that spring quality?

Deep dive

Please try to express the 'smell' or 'skin feel' of that spring quality in as concrete words as possible.

  • The possibility that childhood experiences of 'just hot water' form the foundation for later spring-quality preferences
  • Cultural differences in spring-quality preferences by region (e.g., sulfur-loving regions vs. simple-spring-loving regions)
  • The self-care aspect of spring-quality enthusiasts searching for 'springs that suit their constitution'
  • The influence of '#source-flow' posts on SNS in visualizing obsession and forming communities