温泉欲情: four spiral projections and an S-shaped channel

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This text passed automated basic checks only; it has not undergone model or human review.

Construction and sample observations

温泉欲情 is compact, resembling a small r20 with an S-shaped curve. The sample had several surface scratches that the reviewer did not consider detrimental to use. It felt firmer than r20 generation 3. The source suggests it may share the “baby skin” material of 工口姐姐, but this is unverified and does not confirm composition or safety properties.

Inside, 4 pronounced strip-shaped projections intertwine in a spiral and continue to the bottom. A central cavity leaves room for lubricant and air displacement. The S-shaped path changes contact locations as the holding orientation changes, rather than simply repeating the same contact surface. No verifiable dimensions or weight are provided.

Experience and limitations

The continuous spiral texture received a positive assessment. The reviewer found it strong but consistent and praised the overall experience alongside R20榨汁机. Other users reportedly found the intensity lower, so individual variation matters. Firm material and prominent texture may not suit people seeking gentle contact.

The compact body also has some thin sections, particularly at the bottom, where concentrated force should be avoided. The rating text reports a puncture in the sample followed by air leakage and reduced tightness; it is not a product with no recorded damage. Its entrance was considered less prone to tearing, which is not a long-term guarantee.

Cleaning can be performed through the entrance, and the reviewer advises against turning it inside out. The thin base, continuous texture and internal drying all require attention.

Ratings

The original title recommends 5 stars. The body gives experience 5/5, durability 4/5, ease of cleaning 4/5, stimulation 5/5 and softness 3/5. Baseline tightness is 4/5, rising to 5/5 after expelling air; after the sample was punctured and leaked air it returned to 4/5. These ratings describe different product states, not a recommendation to damage it deliberately.