My Boyfriend is Type B is a South Korean romantic comedy film from the year 2005. The basic premise of the film comes from the Japanese blood type theory of personality, which claims that a person's blood type can determine their personality traits. The heroine is type A (conservative and introverted) while her love interest is type B (passionate and irresponsible).
Han Ji-hye
Ha-Mi
Lee Dong-gun
Young-Bin
Jung Ryeo-won
Bo-Young
Shin Yi
Chae-Young
Kwon Hae-sung
schoolboy in classroom
Kim Min-su
Bus Couple
