The Action of Running Water

Jisoo, who had been drinking in a goshiwon in despair, hears the news of her older sister's death 12 years ago, when she left home and lost contact. She meets her sister's girlfriend, Hee-Ra, at the funeral home she arrives at. Hee-Ra suddenly makes Jisoo a proposal to live together... 'Do you usually want to live with your dead lover's family?' Jisoo's daily life, which had been at a standstill, begins to move little by little through her meeting with Hee-Ra.

(source: Kakaopage, translated)