In Dragon Ball Z, Booma fell in love with Vegeta (Dahl) because Vegeta showed many qualities that attracted Booma. Vegeta was a brave, determined and ambitious man. He was not afraid of power and had a sense of justice. These qualities made Buma have a good impression of Vegeta. And breaking up with Ya Mucha was because Ya Mucha's personality was the opposite of Bu Ma's. Yamucha was a gentle, kind and patient person. He was very friendly and approachable. However, this personality made it difficult for Yamucha to compete with Buma in some aspects, so Buma chose to break up with Yamucha.