20 Once Again (TV series)

20 Once Again is a 2018 Mandarin-language Chinese comedy television series adaptation of the film 20 Once Again,  which itself is a remake of the South Korean film Miss Granny. It stars Hu Bingqing and Elvis Han.

Plot
A senior couple is unexpectedly transported back to their twenties, leading to amusing situations as they grapple with readjusting to life as youthful individuals.