Finland Papa (2023)

Lee Yu Ri, devastated by her grandmother's passing, seeks a fresh start and applies for a job at Finland Papa, a café run by the enigmatic "Papa." To her surprise, sharing a meal serves as her interview. Hired, she soon realizes that none of the staff know Papa's identity. They must adopt “family names” and always dine together, echoing her grandmother’s wisdom and memories of her first love, Baek Woo Hyun, who never let her eat alone. As she settles in, she wonders if this café might lead her back to him. (Source: MyDramaList)