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Aisa Bathhouse

Last updated 2025-08-06

Aisa Bathhouse is a point of interest and an instance located in Tenryou, Inazuma City, Narukami Island, Inazuma.

It is an indoor bathhouse inspired by the hot springs of Natlan. It offers a spa experience, fine dining services, and psychotherapy from the resident yumekui-baku psychologists, including the renowned Yumemizuki Mizuki.[1]

NPCs

Descriptions

The Aisa Bathhouse — a place to warm your heart and soul as you immerse yourself in the glamor of Natlan. Inspired by the warmth of the Nation of Pyro, the waters of this soothing retreat are said to hold miraculous powers to heal both body and mind. From high-officials to the common folks, it is somewhere for all to unwind and be their true selves. The current operator is Aikawa Susumu, a returnee from Natlan, but rumors tell of a rather special investor working behind the scenes...

Map description

Soundtracks

No.Soundtrack NameAlbumPlayed In
26Misty RedolenceRadiance AflameAisa Bathhouse

Lore

Aisa Bathhouse is inspired by volcanic hot springs found in Natlan. Many Tenryou Commission samurai often visit, and it is hailed among most Inazumans as a "go-to destination for relaxation."

Sometime following the events of Archon Quest Chapter V: Act V - Incandescent Ode of Resurrection, the bathhouse underwent a major renovation at the direction of Yumemizuki Mizuki, who had become the bathhouse's core founding investor and decision maker. Among the new services provided by the bathhouse are therapy sessions for guests, which have been met with widespread acclaim.

Yumemizuki Mizuki is currently working on expanding the brand to other locations, such as Watatsumi Island[2] and "People of the Springs" in Natlan.[3]

Gallery

Trivia

  • The characters on the sea duck-shaped signboard read "ST" in the Inazuman Language, probably meaning sentou (Japanese communal bathhouse).
  • Assuming that a calendar year on Teyvat is generally the same as in the real world, it is suggested that the bathhouse has been in operation for 27 years and nine months.[4]

Other Languages

LanguageOfficial NameLiteral Meaning
EnglishAisa Bathhouse
Chinese
(Simplified)
秋沙钱汤
Qiūshā Qiántāng
Sea Duck Bathhouse‍‍[※]
Chinese
(Traditional)
秋沙錢湯
Qiūshā Qiántāng
Japanese秋沙銭湯
Aisa Sentou
Sea Duck Bathhouse
Korean아이사대중탕
Aisa Daejungtang
Aisa Bathhouse
SpanishBalneario AisaAisa Spa
FrenchBains AisaAisa Baths
RussianБаня «Аиса»
Banya "Aisa"
"Aisa" Banya
Thaiโรงอาบน้ำ Aisa
Rong ap nam Aisa
VietnamesePhòng‍ Tắm Hơi AisaAisa Sauna
GermanBadehaus AisaBathhouse Aisa
IndonesianAisa Bathhouse
PortugueseCasa de Banho Aisa
TurkishAisa HamamıAisa Bathhouse
ItalianTerme AisaAisa Spa

Change History

Version 5.4
  • Added access to interior.

Version 2.0

  • Aisa Bathhouse was released.

References

  1. Story Quest, Yumemizuki Mizuki, Tapirus Somniator Chapter: Act I - Dream Eater's Melancholia, Part 1: Encounter in the Realm of Dreams
  2. Event Enchanted Tales of the Mikawa Festival Quest: First Night: As Though Caught in a Dream
  3. Point of Interest: Yumemizuki's Cozy Corner
  4. Event Enchanted Tales of the Mikawa Festival Quest: After-Night: As Though Kissed by Dew

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