Koichi Hoshino

Bathhouse 911: Jellyfish Bliss

Character: Makio Miura(三浦牧夫)

Release date: 11/18/1978

Angel Guts: Nami

Release date: 07/07/1979

Koichiro Uno's Moist and Steamy

Character: Yamamoto

Release date: 11/10/1979

Battle Anthem

Release date: 06/04/1983

Naku onna

Character: Keita Senô

Release date: 09/20/1980