Shy 2nd Season

The army of a mysterious boy Stigma known as Amalareik gets strong over time. Shy has now grown up and learned how to fight. She after them and for that when she came to Japan she met Ai Tennouji. Ai was that girl who left their village when the war began. Ai tells her the truth that she was in chase of an Amalareik member. In the meantime, something happened, Tokyo city got packed in a black envelope and then disappeared. All the heroes then gather around to save it.