When Daisey runs afoul of the leader of a group of delinquents who threatens to trash Kaimei High unless she becomes his woman, Tsubaki takes it upon himself to avenge her honor and set things to rights!
After all, I've trained in karate, 
boxing, and other martial arts...
Practico artes marciales 
como karate y boxeo...
Después de todo, sé karate, boxeo
 y otras artes marciales...
Afinal, eu treinei caratê,
 boxe e outras artes marciais...