Shifting the scenic backdrop from the bustling streets of Tokyo to a beautiful, atmospheric hillside cafe overlooking the ocean in Hakodate, Hokkaido, this third novel explores the theme of lingering goodbyes. Under the care of new hosts and familiar spirits, four fresh patrons seek to brew a magical cup of coffee to step into their memories before they fade forever. Tracking a daughter mourning her parents to a comedian chasing a lost promise, the text delivers a beautifully cozy, melancholic look at grief, closure, and maternal sacrifice, reminding readers to treasure the present moment with absolute clarity.