The night is scary and full of terrors. . . So come on down to the MOE mansion, which will open its doors in this spooky Halloween event!Butler Yuuki has gathered all the maids and butlers to serve our masters in this spine-chilling monster party~Butler Louis and Butler Atsushi grumpily work together as they put up the decorations to give the masters a proper fright. Maid Shiina hurries along, clearly on cleaning duty for the mansion to be filled with. . . Cobwebs? How festive! Maid Clover doesn’t seem to mind, the clumsy maid feels fond of the cute little spiders that she collects to settle on them. Maid Mari, Maid Kotoko and Maid Amelia are eagerly preparing their best costumes to show off to their masters. And Maid Sawashiro, keeping with the spirit of the season, thinks of spooky versions of her favorite dishes while helping prepare for the mansion’s doors to open soon~