Oha Star is a children's TV show which airs in Japan in the morning on weekdays, and it is produced by TV Tokyo. It premiered in 1997. The main host from 7:05 until 7:30 is Kōichi Yamadera. This show is a remake of "Ohayō Studio", a similar show that also aired on TV Tokyo from 1979 to 1986. For this reason, "suta" comes "sutajio", a "Japanicization" of the English word "studio", thus the name "Oha Suta". The show's full title is "Oha Star: The Super Kids Station".