MY HEARTH TWINKLE TWINKLE

Profile

Drama: My Heart Twinkle Twinkle (literal title)
Revised romanization: Nae Maeum Banjjakbanjjak
Hangul: 내 마음 반짝반짝
Director: Oh Se-Gang
Writer: Jo Jung-Sun
Network: SBS
Episodes:
Release Date: January 17, 2015 --
Runtime: Saturday & Sunday 22:00
Language: Korean
Country: South Korea

Plot

Soon-Jin's (Jang Shin-Young) father owns chicken restaurant Jinsim. She has two younger sisters: Soon-Soo (Lee Tae-Im) and Soon-Jung (Nam Bo-Ra). Since her mother died, Soon-Jin has taken care of her father and her two younger sisters. She now also runs their chicken restaurant Jinsim. Soon-Jin must worry about rival chicken restaurant, Woontak, run by a cold-blooded man Woon-Tak (Bae Soo-Bin).

Soon-Soo is the middle daughter. She has an attractive appearance and plays the piano well. Due to breaking up with her first love and her poor family background, she feels miserable.

Soon-Jung is the youngest daughter. She is proud of her father. She becomes involved with two men: Soon-Cheol (Lee Pil-Mo) and Do-Hoon (Oh Chang-Suk).

Notes

"My Heart Twinkle Twinkle" takes over the SBS Saturday & Sunday 22:00 time slot previously occupied by "Birth of a Beauty".
Early Korean working title was "Jangsaui Shin Lee Soong-Jung" (literally "Lee Soon Jung, the Goddess of Sales”).
Kim Jung-Eun and Kim Su-Ro were cast for the main character roles, but dropped out of the project (prior to filming).