Episode Title:The Best at Being the Worst.Episode Description:Hajime sees through Cattleya’s magic and kills all her monsters. Hiyama is terrified at Hajime’s return, fearing he will be discovered as his attempted murderer. Hajime transmutes Shizuku a new indestructible sword. Myu calls Hajime “Papa”, confusing everyone and upsetting Kaori. Cattleya attempts to flee but is caught by Hajime who tortures her for information, shocking his classmates. Hajime learns a powerful demon has cleared one of the labyrinths and is using its Ancient Magic to create a monster army. Cattleya warns him her lover will kill him in revenge, but Hajime kills her anyway...