Kokutoupocky-P or is a talented Gackpo's user who received the "Legendary Gackpo Master" title on Nico Nico Douga: his Gackpo cover of I've Sound's "under the darkness," the opening theme song to boys' love game "Kichiku Megane," was the first Gackpo song to rank first place in the VOCALOID Weekly Rankings.
He creates mainly covers of other songs using KAITO and Gackpo, as well as creating Gackpo and Rin duet versions of other popular VOCALOID songs like "Dreaming Little Bird" and "Cantarella."
