Tomoya Aki is an otaku who has a dream. His dream is to create the best visual novel game ever. The main heroine for this game and the inspiration for this dream is a background character named Megumi Kato who somehow stumbles into main character-esque traits in his eyes. To complete the game in time he has to call upon the aid of his anime loving professional friends who aren't so keen on the choice of his main heroine.
After finally completing the first route of his visual novel, Blessing Software's producer Tomoya Aki is optimistic about the future of his team and achieving their goal of creating the best game of the season.
However, they still have a long way to go. For one, Megumi Katou still has an incredibly flat personality and is unable to fit the role of Tomoya's ideal heroine. The other members of Blessing Software, Eriri Spencer Sawamura, Utaha Kasumigaoka, and Michiru Hyoudou, often forget she is even there due to her lack of presence and character.
Throughout the development of their game, Blessing Software learns the struggles of working in an industry where deadlines must be met and edits are made constantly, and the hardships of working in a group setting.