She's Different from Day to Night (2024-) 
A bittersweet romantic comedy about a job seeker who suddenly gets stuck in time as an old-ager one day, and an extraordinary internship with a prosecutor who is caught up in her all day and night.
She's Different from Day to Night: aka Miss Night and Day Season 1 (Full Season)
Miss Night and Day (Korean: 낮과 밤이 다른 그녀) (aka She's Different From Day to Night) is an ongoing South Korean television series starring Lee Jung-eun, Jung Eun-ji and Choi Jin-hyuk. It premiered on JTBC on June 15, 2024, and airs every Saturday and Sunday at 22:30 (KST). It is also available for streaming on Netflix in selected regions (it is currently on episode 12 of 16 in Canada on Netflix).
"A bittersweet romantic comedy about how a woman who magically switches between her 20s and 50s lands an internship at the Prosecution Service, caught between two generations and a tough boss."(IMDB) [more inside]