NOTE: I know Pixie has been shown to be a robot since the first season. The "Reveal" in the title only refers to her robotic body.
Also, as usual, this clip is very trimmed down to frames where the robot girl can be seen to avoid potential copyright strikes, especially since this literally aired a day ago from when this clip is uploaded.
Anime: The Irregular at Magic High School Season 2 - Episode 8
Robot girl's name: Pixie
Scene description: Before leaving, Tatsuya instructs Pixie to change her clothes. Pixie obliges the request and began disrobing in front of Tatsuya. However, both Miyuki and Honoka are flustered to the point that Miyuki steps in front of them and stop her brother. Tatsuya isn't fazed with Pixie as she's a robot, but both of the girls insists that Pixie is still a girl regardless. Tatsuya soon listens turns around until Pixie finishes dressing up.
