Gen, a former assassin, has found a new home at Tsubakiya, a serene hot spring retreat. Although much of his past remains a mystery, including his true identity and age, Gen has traded in his violent ways for a peaceful existence. However, remnants of his previous life continue to linger in the shadows. Attracting a diverse range of guests, from those seeking refuge from their mundane lives to those looking for anonymity, Tsubakiya is the perfect place for adventure and captivating stories to unfold. Amidst the backdrop of a remote resort, where anything can happen, there's never a dull moment.
