|Romanized Title||Orenchi no Harōin Jijō|
|English Title||The Halloween Circumstances of my Household|
|Airdate||Nov 3, 2014|
|Opening||Chimeishou by Matenrou Opera|
|Previous Episode||Episode 4|
|Next Episode||Episode 6|
The Halloween Circumstances of my Household (オレん家のハロウィン事情 Orenchi no Harōin Jijō) is the fifth episode of the anime series.
Wakasa, Takasu, and Mikuni dress up for Halloween and try to drag Tatsumi into their celebrations. They succeed in getting Tatsumi to decorate and give them candy, but upon realizing that he doesn't intend to go trick-or-treating himself, they have him trick-or-treat from them with the candy he's just given them because he is the youngest present.