Haruka Tomatsu (戸松 遥, Tomatsu Haruka, February 4, 1990) is a Japanese actress, voice actress and singer, affiliated with Music Ray'n. She is a member of the J-pop idol unit Sphere.
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.
