Okaeri! Chibi-Robo! Happy Richie Oosouji
is the third and currently final game of the Chibi-Robo! series. It is currently the only Japan-exclusive game in the series, and is for the Nintendo DS
The game is a sequel to Chibi-Robo!: Plug Into Adventure!. It stars the same Chibi-Robo from the game, though it is now old. Jenny is now all grown up, and has a son.