The leads are robots particularly the females. It tackles more on the comedy genre. It also deals with emotions among robots.

The korean remake of the famous manga with the same title. Similar that it tackles on robot theme with a romantic comedy genre.

The original robot themed drama I have watched. Though different approach on the robot theme, still focuses on the romance comedy part genre.

Story revolves around robots.
Deals about emotions of robots.
Mainly focuses on romantic comedy genre.