Legally Dad

Orphan Ah Young is a financially struggling 23-year-old who takes care of her 8-year-old sister Dan Bi while juggling part-time jobs. One day a 28-year-old man Yoo Sang appears in front of Ah Young offering to be her dad through a signed agreement.

Cast

Lee Hyun-joo

Kim Ah Young

Choi Kyung-hoon

Sul Yoo Sang

Lee A-ra

Kim Dan Bi

Min Se Woong

Yoon Joo Ho

Kwon Hae Woo

Yoon Hae Woo (Yoo Sang's Secretary)