Watch On the Sand House (2023) Official Trailer

Ahead of the age of 30, the second daughter, Jin-young, who is still preparing for employment, a blunt father who is more comfortable resting in a folding chair in factory than at home, and the mother is the only one who ties this incommunicative father and daughter together. One day, the accident suddenly kills the mother, and only the father and daughter remain in the spacious house where the three families lived.