Akira Kaido comes from a wealthy background. His father ran a large company. Akira Yamazaki comes from a difficult background. His father went bankrupt and their family runaway during the middle of the night. Akira Kaido and Akira Yamazaki are hired at the same bank.
April, 1986, training for new bank employees takes place. Two teams are made to carry out a mission. Akira Kaido and Akira Yamazaki lead the opposing teams.