Their Seed.

During Japanese colonial era, the owner of the Precious Hotel Mi-hwa with Shin-ae and Yeon-hwa who work there make money selling alcohol and tea to men during the day and having sex with them at night. Seong-gyu, who goes in and out of the hotel as if it's his own house, sleeps with all the women in the hotel one by one, asking them to give birth to his son. A mysterious man in a long-term stay Jol-su, seems to have a story with Mihwa. Yeon-hwa is surprised to see Gyeong-jin visiting a hotel one day. Indeed, the fate of the three women...