Character Relationship Map: Innocent Steps

Characters

• Jang Chae-rin (played by Moon Geun-young) — protagonist

  Jang Chae-rin is an ethnic Korean from China brought to Korea after Na Young-sae believes she is a renowned dancer. He discovers that she has no dance training, yet with only three months before the n...

• Na Young-sae (played by Park Gun-hyung) — supporting

  Na Young-sae is a former acclaimed dancer seeking a comeback after Jung Hyun-soo deliberately injures him at a competition. At Ma Sang-doo’s suggestion, he brings Jang Chae-rin to Korea, then trains h...

• Jung Hyun-soo (played by Chang Yun) — supporting

  Jung Hyun-soo is Na Young-sae’s opponent in a dance competition. He purposely injures Young-sae, causing the former acclaimed dancer to face a setback and later pursue a comeback. The summary identifi...

• Kim Chi-seong (played by Lee Dae-yeon) — supporting

  An immigration officer, Kim Chi-seong investigates whether Young-sae and Chae-rin's marriage is genuine. He questions Young-sae about his work and the absence of wedding photographs. The authorities c...

• Choi Eun-hae (played by Kim Ji-young) — supporting

  Choi Eun-hae sees photographs of Young-sae and Chae-rin that reveal affection between them. Unlike the authorities who recognize that their marriage began as a sham, she understands from the photograp...

Canonical Relationships

Family, romantic, and professional connections based on plot evidence.

• Kim Chi-seong → Jang Chae-rin (Professional Immigration Investigator And Subject) — Kim's investigation places Chae-rin's marriage arrangement under official scrutiny.

  Kim Chi-seong investigates the couple's marriage, and the authorities eventually recognize that it is not genuine and consider processing the case.

• Kim Chi-seong → Na Young-sae (Professional Immigration Investigator And Subject) — Kim scrutinizes Young-sae's marriage to determine whether it is genuine, putting the couple's arrangement at risk.

  Kim Chi-seong investigates the marriage and questions Young-sae about his work and the lack of wedding photographs.

• Jang Chae-rin → Na Young-sae (Fake Spouses Turned Romantic Partners) — They begin as participants in a marriage arrangement, then develop genuine affection while Young-sae trains Chae-rin and she treats him as a real husband.

  The associate proposes a fake marriage so Chae-rin can stay and work with Young-sae. Their daily life grows warmer, and Choi Eun-hae sees photographs...

Story Dynamics

Alliances, conflicts, and narrative interactions that evolve throughout the story.

• Choi Eun-hae → Na Young-sae (Social Recognizes His Genuine Affection) — Eun-hae recognizes that Young-sae's relationship with Chae-rin has moved beyond their original arrangement.

  Choi Eun-hae sees photographs of the couple and recognizes that their feelings have become real.

• Choi Eun-hae → Jang Chae-rin (Social Recognizes Her Genuine Affection) — Eun-hae's response to the photographs distinguishes Chae-rin's real feelings from the couple's initially fake marriage.

  Choi Eun-hae sees photographs of Chae-rin and Young-sae and recognizes that their feelings have become real.

• Na Young-sae → Jung Hyun-soo (Conflict Rivals) — Hyun-soo's deliberate injury derails Young-sae's career, establishing a rivalry that remains relevant when Hyun-soo appears as Chae-rin's competition partner.

  The character summary states that Hyun-soo deliberately injures Young-sae at a competition. The excerpt later identifies Hyun-soo as Chae-rin's partne...

Story Analysis

A stalled former champion and an inexperienced newcomer form a dance partnership under a fake marriage arrangement that gradually becomes emotionally real.

Plot Progression

1. A Reluctant New Partnership — Young-sae is introduced as a former champion whose career has stalled, and he initially rejects a return to dancing. He eventually accepts a proposed fake marriage with Chae-rin so she can stay and wo...
2. Learning to Dance Together — Chae-rin's lack of experience frustrates Young-sae, and a confrontation follows when he finds her dancing to attract customers. Her explanation about supporting her family and raising fireflies helps...
3. Affection Under Scrutiny — As Chae-rin trains, Young-sae grows protective and identifies her as his partner. Kim's investigation exposes the false marriage, while Eun-hae recognizes that the couple's feelings have become genuin...
4. The Unfinished Competition — Young-sae gives Chae-rin a competition dress but is absent when she visits the observation deck. She leaves him a message, then is called onto the final competition stage with Hyun-soo; the excerpt en...