Kara-chan loves delicious food, while Shito-san absolutely loves saunas. These two friends have completely opposite hobbies and personalities, yet they spend their holidays together touring private saunas around the country. Kara-chan works as a model and Shito-san as a hairdresser, and their shared time away from work allows them to rest their tired minds and bodies while sharing their daily worries and concerns. The story follows their relaxing journeys as they enjoy good food, unwind in saunas, and truly relax to the core. Through their ordinary days together, the manga depicts the joy of acknowledging and rewarding yourself for your hard work, along with the warmth of having someone close with whom you can share small moments of happiness. The manga was written by screenwriter Minato Takano, with Chirashi Futon handling the art as their debut work. It launched in April 2024 through the BeSTAR Comics label on Amazon Kindle and Comic Cmoa, and two collected volumes were released on January 30, 2026. No specific narrative arcs beyond the overall premise of sauna touring and food adventures are detailed in available sources.