Is the Goddess of Victory going to turn her back on Zaizen!? Betting on the continuation of Dojuku investment club, the battle “The Aggregate Market Value Game” against Shinji Fujita has now begun! However, Kagami, a charismatic diviner who once was a member of Investment club, predicts that “Zaizen has no luck today”.Unable to attain the companies he wants, Zaizen is left far behind from Shinji and loses his control with dismay. Enduring his ever-first defeat, it seemed that the game was over.Suddenly, something improbable occurs to Zaizen!? Here comes Vol.20 filled with secrets to become victorious!