Family By Choice

In 2003, Yoon Ju-won (Oh Eun-seo), a young primary school student, mentions a word ""widower"" and innocently refers to her father.

Flower painted stairs by Yoon's Kalguksu

[EPISODE 1] This house appears as "Yoon's Kalguksu".

Yoon Joo-won (Jung Chae-yeon), Kim San-ha (Hwang In-yeop), and Kang Hae-joon (Bae Hyun-sung) live at this apartment.

This is the bus stop where the trio get on and off the bus.

The trio stop by this shop when it rains.

The trio study at this school.

Kang Hae-joon (Bae Hyun-sung) takes Park Dal (Seo Ji-hye) out for a dinner to keep a secret about he calling a stranger "mom" accidentally.

Kim San-ha (Hwang In-yeop) takes Kang Hae-joon (Bae Hyun-sung) to his aunt's office to ask her about Yang Dong-gu (Lee Jong-hyuk).

Kim San-ha (Hwang In-yeop) takes Kang Hae-joon (Bae Hyun-sung) for a drink and discuss his father's return after all these years.

Kim San-ha (Hwang In-yeop) and Kang Hae-joon (Bae Hyun-sung) meet Hae-joon's father at this hotel and ask why he’s resurfaced.

This is the rooftop of the trio's apartment.

Yoon Ju-won (Jung Chae-yeon) and Lee Jun-ho (Yoon Sang-hyeon) go on a date and she realises that he is a picky eater and opinionated.

Kim San-ha (Hwang In-yeop) meets his mother at school and brings her to a coffee shop. She still blames San-ha about his sister's death and insists he meet his new sibling.

Yoon Ju-won (Jung Chae-yeon) tries to get Kim San-ha (Hwang In-yeop) and Kang Hae-joon (Bae Hyun-sung) back on good terms and brings them on a rail bike outing.

Yoon Ju-won (Jung Chae-yeon) comes to see Park Dal (Seo Ji-hye) who is with some students from their school. Kim San-ha (Hwang In-yeop) and Kang Hae-joon (Bae Hyun-sung) see Ju-won lying on the floor, they attack the students, thinking they have hurt her.

Yoon Ju-won (Jung Chae-yeon) buys chocolate to encourage her brothers who will take the CSAT.

Yoon Ju-won (Jung Chae-yeon) and Kim San-ha (Hwang In-yeop) buy street-food snacks for their family.

Yoon Ju-won (Jung Chae-yeon) goes to Seoul to meet Kim San-ha (Hwang In-yeop) herself and gets caught by Kang Hae-joon (Bae Hyun-sung).

After knowing Yoon Ju-won (Jung Chae-yeon) had gone to Seoul to visit him at the hospital, Kim San-ha (Hwang In-yeop) runs to meet her at a cafe and promises to return soon.

This is 'Daldal', a bakery cafe run by Yoon Ju-won (Jung Chae-yeon).

Yoon Ju-won (Jung Chae-yeon) shares an apartment with Park Dal (Seo Ji-hye) and they find out that Kim San-ha (Hwang In-yeop) and Kang Hae-jun (Bae Hyun-sung) intentionally rent a unit next to them.

Park Dal (Seo Ji-hye) asks Kang Hae-jun (Bae Hyun-sung) to pretend to be her boyfriend on her blind date.

Yoon Ju-won (Jung Chae-yeon) meets Kim San-ha (Hwang In-yeop) and tells him that they couldn’t be more than siblings.

Kim San-ha (Hwang In-yeop) kisses Yoon Ju-won (Jung Chae-yeon) under the tunnel.

Kang Hae-jun (Bae Hyun-sung) comes to this cafe and pretends to be Park Dal's (Seo Ji-hye) boyfriend.

After being scolded by his father, Kang Hae-jun (Bae Hyun-sung) and Park Dal (Seo Ji-hye) have a talk at this church.

Kim San-ha’s (Hwang In-yeop) parents meet each other and his mother emphasizing that she will get San-ha back.

After visiting him at the hospital, Yoon Joo-won (Jung Chae-yeon) and Kim San-ha (Hwang In-yeop) take a walk at this stairs and she tells him that she's okay if he needs to go, but San-ha reassures her that he isn’t leaving again.

Kim San-ha (Hwang In-yeop) confesses his love to Joo-won (Jung Chae-yeon) after his mother visits him at the hospital.

Kim San-ha (Hwang In-yeop) meets Kang Hae-jun’s mother (Baek Eun-hye) and tells her that Hae-jun (Bae Hyun-sung) should know he wasn’t abandoned.

Kang Hae-jun (Bae Hyun-sung) goes to a cafe he usually comes to see his mother at work in front of the cafe.

This hais salon is run by Kang Hae-jun's (Bae Hyun-sung) mother.

Park Dal's (Seo Ji-hye) mother invites Yoon Ju-won (Jung Chae-yeon) and her brothers to meet her for a steak dinner.