Sis Raising!

This issue: Sis Raising! comes from Luka130001 and is built in RPG Maker. It is an RPG built around parody, starring a male protagonist. Development is abandoned; the current version is 0.0.4. Available for Windows, around 264 MB.

From the box: “The game tells the story of living with a sister, who has imposed herself on you. You have just finished your studies and have begun your bachelor's life in your small apartment.”