In an apocalyptic world, the Idol Matsunos battle against Iyami and Dekapan, who are robbing the dry-skinned citizens of all of their lotion. Ichimatsu is forced to pretend to be Karamatsu after Osomatsu catches him wearing his clothes.

A series of skits take place, set during the Sengoku era. Back in the present, Choromatsu decides to quit being an idol and pursue a job.