Episode 6

S1, E6: Ringo is a cute professional killer who has come to the hotel for a secret vacation. She's sick and doesn't have much time left, so she's chosen the miso soup that her master used to make as her last supper, but she doesn't know the recipe. The name her master gave her, "Ringo," meaning "apple," is the only hint her master left for her. Ikuro and Sara struggle fiercely to perfect the soup in time.