The superhero manga series SHY, created by Bukimi Miki, is approaching the final episode of its first season of anime adaptation. The latest official announcement has confirmed an upcoming second season for the anime series, as well as revealing the new characters Doki and Inori, who will be voiced by Shunichi Toki and Saori Hayami respectively. Further details about the second season are expected to be revealed in subsequent announcements.
According to Yen Press' descrition of the manga:
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!