My Unfortunate Boyfriend

My Unfortunate Boyfriend is a 2015 South Korean television series starring Yang Jin-sung, No Min-woo, Yoon Hak and Han Hye-rin. It aired on MBC Dramanet on Fridays and Saturdays at 20:00 (UTC) for 16 episodes from April 10, 2015 to May 30, 2015. Cast Main characters Yang Jin-sung as Yoo Ji-na No Min-woo as Yoon Tae-woon Jeon Jin-seo as young Yoo Tae-woon Yoon-hak as Kang Hee-chul Han Hye-rin as Jung Hye-mi Supporting characters Yoon Joo-sang as Boss Yoon Kil Yong-woo as Hye-mi's father Ahn Eun-jung as Soo-ji Lee Yong-joo as Man-soo Park Jin-joo as Mal-sook Kim Jin-geun as Ji-na's father Kim Hyeseon as Ji-na's mother Cha Joo-young as Cha Ju-young Kim Dong-hee as Hong Jang-pyung Lee Sang-gu as Secretary Wang Heo Jae-ho as Choi Ki-nam Kim Do-yeon as Oh Mi-ran Kim Hee-won as Woman from Cheongju Kim Eun-jung as Julia Ahn Ah-young as Geum Ah-young