きゃんきゃんバニー プルミエール

In this game, the player assumes the role of an ordinary Japanese young man who works in a restaurant. One day he comes home and finds seven strange creatures sitting at his table and discussing something you have no clue about. But before you decide to throw the uninvited guests out of your apartment, a beautiful green-haired woman appears. This is the goddess Swatty, and she has power over the Seven Lucky Gods, which the mysterious seven creatures turn out to be. Swatty feels pity for the lonely hero, and decides to help him to find a girlfriend.

[From Moby Games]