Coolly Hotty Tension Hi!! is a "Character Image Song" performed by Nodoka Manabe, produced by Pony Canyon and published on 21 October 2009 within Nodoka's Character Image Song volume. The song was sung by Nodoka's voice actress Chika Fujitō, written by Shouko Ohmori, composed by Susumu Kawaguchi and arranged by Susumu Kawaguchi and Shigeo Komori together.