Spain,1905. Julio Olmedo, a young man of humble origins to Cantaloa goes to visit her sister Cristina, employed as a maid at the prestigious Grand Hotel. Upon his arrival, he discovers that she has been thrown and has not been heard from for over a month. Convinced that his disappearance is hiding something, Julio decided to stay and moved to the Grand Hotel. Taking care not to reveal his true identity, the young man managed to get hired as a server which allows him to begin his investigation and get to know the beautiful Alicia, daughter of Doña Teresa Alarcón, the owner of Grand Hotel.