Both features a slice of life drama about a female lead who is an office worker with a hobby that shapes them into who they are as a working adult. Gagaga is about an Otaku who loves Super Sentai while Ryosangata is about an Otaku who loves model kits!
Both series have a female protagonist whose rather unassuming to start with. However, these same unassuming protagonists grow and change once they begin building, customizing and altering these ordinary puromo (plastic models) into their own unique pieces.
