A 2022 South Korean drama with Seo In guk & Oh Yeon seo makes a good viewing. After four episodes it’s clear they know each other. Her brother’s murderer is at large. Both want him to be punished.
The cafe is a front for the shaman work he does. He has just upgraded his skills with the help of his team. His sister & partner , both work to give him the necessary inputs.
More than being a shaman, it is solving crimes & an age old murder mystery. So it is getting exciting.