Plot
Moon Ha-won is an AI programmer and he is the founder of AH Company. He is a consistent person with a good heart. Meanwhile, Han Seo-woo works as a classical music recording engineer. Her life is unstable without a family or house, but she is a positive person.
Cast
Jung Hae-in
as Moon Ha-won
Chae Soo-bin
as Han Seo-woo
Lee Ha-na
as Moon Soon-ho
Kim Sung-kyu
as Kang In-wook
Woo Ji-hyeon
as Bae Jin-hwan
Lee Sang-hee
as Jeon Eun-joo
Park Ju-hyun
as Kim Ji-soo
Kang Bong-sung
as Kim Chang-seob
Lee Seung-joon
as Choi Jin-moo
Lee Jung-eun
as Kim Min-jung