VIDEO: Full MV for “Star-Mu” TV Anime OP Song Performed by Gero

On its release day in Japan, Universal Entertainment Japan posted a full music video for 29-year-old singer Gero‘s 6th single “Dreamer,” the OP song for the ongoing original boys musical-themed TV anime Star-Mu, on its official YouTube channel. Its CD single was released in two editions on October 21, ranking 27th in the Oricon daily single sales chart on its first day. 



“Dreamer” full MV



First press limited edition CD jacket


Regular edition

VIDEO: Full MV for


Artist photo

VIDEO: Full MV for




Animate Akihabara store



Animate Ikebukuro store



Source: Gero official website