In the midst of the third competition in Hiden Intelligence vs ZAIA Enterprise's "5-Round Workplace Competition" involving a trial, Hiden Intelligence's own Lawyer-Type Humagear has gone berserk and been destroyed by Thouser, while the clues leading to the identity of a Raider have fallen short! But just then, a surprising encounter by Fuwa starts to help Hiden Intelligence, leading to an interesting collaboration between Fuwa and the Humagear!
