Have you ever experienced a game designed in the adult game genre with the theme of cousins ​​in the same family with a close relationship? Then Bratty Younger Stepsister will be one of the great choices that you should not miss for your game collection with the features it brings. The game will allow its players to play the role of a cousin and live in the same house with an extremely lovely and beautiful cousin sister.

One of the attractions that this game can bring to its players is the plot built around the relationship between the two main characters. Players will play the role of the main male character of the game when living in the house with a very cute half-sister named Kurumi. The game’s setting is built with the male and female protagonists spending time together when their parents have to start a long-term overseas business trip.

In addition to an attractive setting and storyline, the game will bring to its players the image of the character Kurumi, which is built to be extremely lovely and attractive. The character Kurumi is developed with a beautiful appearance, extremely cheerful and lively with hobbies including watching manga and anime and playing games. Most notably, this girl has a special desire to create pranks on her cousin so that they can develop their relationship to a new level.