Punk Rock Trio the GEROS based in Osaka who released two 7" from their own label Killer Boy Records and Secret Mission Records.
They were Intensely influenced by 70's ~ Early 80's US Punk, The Lewd, The Mad(covered "Disgusting"), various compilation The Decline/Target Video/Killed By Death/Bloodstains etc.
Their sound is a their roots of punk rock, which combines a guitar like to hurt ear and a distinctive rhythm that makes it possible to see their roots.
They are consistently pursuing the same sound making, and it is also one of the active bands such as record releases and tours to various places in Japan.
A side is Freak Out, B side is Dr. Hoo Hoo, Mr. Tomomatsu were recording and mixing the same as the previous two 7", and legendary L.A Punk's engineer/producer GEZA X were mastering these songs.
I hope that you listen this 7" as well as GERMS, Bags, Black Flag and MDC of his work.