Hotel del Luna is a gorgeous five-star hotel that only accepts dead souls, before they move onto heaven or hell. Yeo plays a Harvard-educated hotelier who is forced to work at the eponymous establishment, due to an agreement his father had made years ago. His boss is the otherworldly Mal-Wol, who has run Hotel del Luna for the past 1,300 years. She is neither dead or alive, but can’t peacefully enter the afterlife until she has settled her personal business on earth. Though the pair’s relationship starts off contentiously, they slowly fall in love and feel they are tied together by a force that can’t be explained.