Alone plot
"We promised to stay together forever."
Pim (Marsha Wattanapanich) lives in Korea with her boyfriend Wee (Vittaya Wasukraipaisan). She is celebrating her birthday with friends. One of the friends is an amateur fortune teller, who has a message for Pim: "Something you lost is about to return to make good a broken promise". Not long after, Pim receives the news that her mother has had a heart attack and has been admitted to a hospital in Bangkok. Pim and her boyfriend return to Thailand to assist the mother but also to face the past they previously tried to escape from. There is a ghost that seeks revenge and justice.