Trigger Inc. (Japanese: 株式会社トリガー, Hepburn: Kabushiki-gaisha Torigā), also known as Studio Trigger, is a Japanese animation studio founded by former Gainax employees Hiroyuki Imaishi and Masahiko Ōtsuka on August 22, 2011.
Sonic and his friends receive a mysterious letter from an unknown character, they soon find out that this letter was written by the famous DJ Porter The Lizard, where he invites Sonic and his friends to a dance championship. They all agreed and now they have to show this rhythmic and dancing spirit and win the cup of dance.
