When a rival singer resorts to dirty tactics to get ahead, it’s up to Kongming to revive a mysterious, ancient strategy and bring about a decisive victory for EIKO!

Past and present collide when Kongming and Kabe face off in the most epic rap battle in history! Who will drop superior bars and walk away victorious?

Eiko and Nanami have struck an alliance, but opposing forces conspire to break them apart. Can they endure the enemy salvo, or will their truce collapse under the onslaught?

It all comes down Kongming’s final gambit. Eiko will take to the stage in a direct confrontation with her friend-turned-rival, but will Nanami hear the song in Eiko’s heart?