At the beginning of the game, the bath house in Tsuyukusa is run-down and neglected. As you raise your Town Link Rank with Tsuyukusa, eventually you'll unlock the Link Rank C Lock request, Revive the Town Spa. Ginjiro will ask you to donate 75,000 G to fund the restoration of their town bath house. After the building has been repaired, you can use the soothing waters of the bath house to restore your stamina.
Mutsu's spa will be open every day from 6:00 to 20:00. Each bath option will restore stamina hearts and take in-game time.
Super Deluxe Spring - 2000 G, 5 stamina hearts, and 2 hours. This option appears after you help Kasumi with upgrading the bath during the Tsuyukusa Town Link Rank A Lock. Once completed, this bath choice will be a random selection of three varieties. Mutsu will tell you which of the three Super Deluxe baths are available that day:
- The Wine bath will give the Run Speed Bonus food power
- The Shiso bath will give the Shop Discount Bonus food power
- The Cacao bath will give the Friendship Bonus food power
- Pine Spring - 1500 G, 5 stamina hearts, and 2 hours
- Bamboo Spring - 1000 G, 4 stamina hearts, and 1 hour
- Plum Spring - 500 G, 3 stamina hearts, 30 minutes