Rausch und/and Craziness -interlude-

 is a joint online live by Roselia and RAISE A SUILEN. The beginning was free to watch for everyone, even on YouTube, however the full live required paid tickets.

It was announced during the BanG Dream! 8th☆LIVE.

It was held on December 12, 2020.

Setlist
RAISE A SUILEN Interval: RAISE A SUILEN's introduction.
 * 1) EXPOSE 'Burn out!!!'
 * 2) HELL! or HELL?
 * 3) A DECLARATION OF ×××
 * 1) UNSTOPPABLE
 * 2) Takin' my Heart
 * 3) Beautiful Birthday
 * 4) Rettou Joutou
 * 5) !NVADE SHOW!
 * 6) SOUL SOLDIER
 * 7) DRIVE US CRAZY

Roselia Interval: Roselia's introduction.
 * 1) FIRE BIRD
 * 2) Neo-Aspect
 * 1) Avant-garde HISTORY
 * 2) Charles
 * 3) Special Medley (Ringing Bloom, Hidamari Rhodonite, Determination Symphony)
 * 4) Kiseki
 * 5) Yakusoku
 * 6) R
 * 7) Break your desire
 * 8) Song I am.

Encore
 * 1) BLACK SHOUT feat. RAS
 * 2) R.I.O.T feat. Roselia

Trivia

 * Both the Japanese and Worldwide servers of BanG Dream! Girls Band Party! held 5-pull 1000 Star gachas in commemoration of the Live..