Self-sufficient and revolutionary idol group BiS ('Brand-new idol Society') have released the covers and PV for their upcoming single, "primal."

BiS has made 'shock' their trademark, starting with the release of a 'nude' PV earlier this year to an attempted 'surprise attack' against Momoiro Clover Z. Now, the girls are back with a new melancholic rock song, whose concept plays on the grotesqueness of the body in both the album jacket and the PV.

To start, the jacket covers for "primal." see the girls posing under a rip-off 'Thrasher' logo, while parts of their skin seem to be coming off. BiS's latest single will include a coupling song that's a cover of CHAGE & ASKA's "YAH YAH YAH". It'll also feature remixes of three of BiS' older songs, creating a musically-varied package of guitar rock, jazz, and electronic tunes.

Meanwhile, the PV sees the girls exposing more parts to themselves that will leave the viewer in a stunned state. With "primal.", BiS explores their 'inner selves', which is to be taken more literally than philosophically.

Enjoy, if you can, the PV for "primal." below!

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The four girls also finally got their own full-fledged website, so check that out as well.

Source: CDJournal, hotexpress

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