MARGINAL 4 the Animation

MARGINAL #4 the Animation is an anime series that aired in 2017.

Based on the MARGINAL #4 series by Rejet, the story follows a newly-debuted idol group named Marginal #4 as they seek to reach the top of the idol world and follow in the footsteps of their seniors. However, they also get into various chaotic situations as ordinary high schoolers when off the stage.

Episode 3
L wears a demon costume for a commercial.

Episode 7
L, R and Atom are having a swimming class.

Episode 8
Rui is naked as part of his main role on a TV show.

Episode 9
Atom's shirt flies up while he's sleeping.