North AmericaHuge cast with over 70 girls! - add the main heroines, Angels, and all the students/faculty at the academy together, and you get a huge cast of over 70 characters!
Aim for the ecstasy Shot! - Every girl has a weak Spot where pheromone shots are extra effective! Steady your aim and land a Shot there, and that'll trigger an ecstacy Shot, which gives a girl euphoria in JUST One Shot!
Enjoy the Satisfaction of Doki Doki mode! - once you meet certain conditions, you can really concentrate and Marvel at (shoot) a girl from a bunch of different angles in Doki Doki mode!