The first round of the competition sees the contestants formed into three different groups, who each need to gain 100,000 yells in order to proceed to the next round. Suzune and Rena's group suddenly gets half the required yells when word spreads that Rena is Akari's younger sister. As Rena states that she wants to win with her own strength, Suzune tells her how much Akari inspired her when she was hospitalized. Coming to an agreement as both teammates and rivals, the two give a successful performance that pushes them into the next round...