Tokimeki Sugar (Cassette Mix) (ときめきシュガ(しゅが) (Cassette Mix) Tokimeki Sugar (Cassette Mix)) or Heart-Throbbing Sugar (Cassette Mix) is an alternative recorded version of Ho-kago Tea Time's song Tokimeki Sugar, produced by Pony Canyon and published on the 27th of October 2010 on the album Ho-kago Tea Time II. The song was sung by Mio Akiyama's voice actress Yōko Hikasa, written by Emi Inaba and composed and arranged by Hiroyuki Maezawa.