Once Again (Korean: 한 번 다녀왔습니다) is a 2020 South Korean family drama television series starring Lee Sang-yeob and Lee Min-jung.

The drama aired on KBS2 from March 28 to September 13, 2020, every Saturday and Sunday from 19:55 to 21:15 (KST).

[2] Song Young-dal (Cheon Ho-jin) and Jang Ok-boon (Cha Hwa-yeon) have been married for many years and they have four children (a son and three daughters): Joon-sun (Oh Dae-hwan), Ga-hee (Oh Yoon-ah), Na-hee (Lee Min-jung) and Da-hee (Lee Cho-hee).

They fell in love during their medical school days and got married, but their marriage life is not doing very well.

The youngest child Da-Hee struggles as an intern at a company.