Su An, a top psychological counselor, privately runs an "emotional counseling station" in the underworld and works part-time to use ancestral medicinal meals to help ghosts with deep obsessions die peacefully. Until Shen Qingci, a talented female chef who lost her sense of taste and wanted to die, walked into the clinic, and she was actually possessed by an old glutton ghost who had been obsessed with the lost famous dish "Soul Dago" for thousands of years. One pay, two clients. Su An's healing plan is to take one person and one ghost with him and embark on a journey to find the lost taste of the world. When the thousand-year obsession met the warm fireworks, he discovered that it was not only their hearts that needed to be healed, but also his own soul, which had long been accustomed to loneliness.
