"Earth was on the brink of a third World War when super-powered individuals came forth from each country around the globe, ending the conflict and ushering in a new era of relative peace. Among those heroes, Japan is represented by a timid young girl known as "Shy." She may spend more time worrying about her own shortcomings than she does battling villains, but she'll show the world that despite it all she still has the heart of a hero!"--
Still stinging from their battle with Stigma and Tzveta, Shy and the other heroes must take extraordinary measures to stop the Amarariruku's rampage. Their investigation eventually brings them to Spirit's home country, Russia--but what awaits them there?
After fending off Keheheh and Tzveta in Russia, Shy returns to Japan, where she encounters the mysterious Ai Tennoji--a runaway Kansai girl with an unexpected background! However, Teru hardly has any time to fret over making a new friend when Amarariruku strikes again in a daring attack! With the full attention of the hero community focused on Japan, can Shy stand up to the pressure...?!
While battling the Amarariruku in Russia, the sadness-laden memories of Pepesha's mother leak out and overwhelm Spirit, deactivating her heart-shift. Now it's all up to Shy to save not just her friend and the orphanage she holds so dear, but the cold heart of Tzveta as well...!
Shy's shown she can handle the basics of being a hero, but with the boy known as Stigma still at large, that might not be enough. Determined to become stronger, she holds a mock battle against the British hero, Stardust--one of the most famous figures in the hero world, and a merciless opponent. With her status as a hero on the line, can Shy awaken to new powers!?
Earth was on the brink of a third World War when super-powered individuals came forth from each country around the globe, ending the conflict and ushering in a new era of relative peace. Among those heroes, Japan is represented by a timid young girl known as "Shy." She may spend more time worrying about her own shortcomings than she does battling villains, but she'll show the world that despite it all she still has the heart of a hero!