Jang Cheol-Su — Couple or Trouble Character Profile

About Jang Cheol-Su

A local handyman raising three orphaned nephews who desperately needs a nanny. He takes advantage of Anna's amnesia to convince her she is his live-in girlfriend, Na Sang-shil. Despite his initial practical motives, he finds himself falling in love with her and risks his life by falling overboard for her.

Jang Cheol-Su — Character Profile

Character Facts

Played by

Oh Ji-ho

Appears in

Couple or Trouble (2006)

Role

Protagonist

Relationships (7)

• Jang Cheol-Su — Romantic Love Interest — Anna Jo / Na Sang-sil (Han Ye-seul)

  From employer-employee to genuine love

• Jang Cheol-Su — Conflict Rival — Billy Park (Kim Sung-min)

  Both men have romantic interest in Anna

• Jang Cheol-Su — Family Guardian/Nephew — Ha Deok-gu (Kim Jeong-wook)

  Raising orphaned nephews

• Jang Cheol-Su — Family Guardian Nephew — Woo Kye-Joo (Lee Mi-young)

  Jang raises his orphaned nephew

• Jang Cheol-Su — Family Guardian Nephew — Kang-Ja (Jeong Soo-young)

  Jang raises his orphaned nephew

• Jang Cheol-Su — Romantic Potential Love Interest — Oh Yu-Gyung (Park Han-byul)

  Oh Yu-Gyung has feelings for Jang

• Jang Cheol-Su — Professional Employee — Mr. Kong (Kim Kwang-kyu)

  Professional work relationship

Explore the full interactive character relationship map of Couple or Trouble

More characters from Couple or Trouble

• Anna Jo / Na Sang-sil (Han Ye-seul)
• Billy Park (Kim Sung-min)
• Oh Yu-Gyung (Park Han-byul)
• Mr. Kong (Kim Kwang-kyu)
• Ha Deok-gu (Kim Jeong-wook)
• Woo Kye-Joo (Lee Mi-young)
• Kang-Ja (Jeong Soo-young)
• cameo (Ha Joo-hee)
• Anna Jo's mother (Son Hee-soon)