The Sudden Visitor

 (の, Totsuzen no Houmonsha) is the fifth episode of the second season and the twenty-first episode overall of the IDOLiSH7 Anime adaptation being produced by TROYCA. The official planned air date of the episode was on April 26, 2020, but due to the emergency declaration for the Coronavirus, episode 5 and beyond of the anime has been postponed until further notice. Later, when the anime rebroadcasted in Fall 2020, the official air date of the episode is on October 18, 2020.

Characters in Order of Appearance
Characters in italic are only seen briefly and have yet to make a proper appearance.

Song Appearances
Songs in italic are only heard briefly.