My Boyfriend Is Type B Word Search Puzzle – Search Characters, Actors and Actresses. Word Search Puzzle Solver. 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). Find out the following actor, actress, character names, and other movie-related words hidden in this word search puzzle based on this movie.. This includes identifying and searching for words that are related to : su, hye, gun, won, sung, Han Ji, Shin Yi, Kim Min, Kwon Hae, Lee Dong, Jung Ryeo .