INTRODUCTION A visual novel about a magic battle between girls. The world of [LACKGIRL] was planned and launched by illustrator Benio. “Fictional” has been the concept for this work from the very beginning of this project in 2015. It started as ideas for a “fictional” game setting. Then, the world evolved into a “fictional” TV anime series. Finally, it developed into a “fictional” theatrical anime film. After a long time, [LACKGIRL] has finally become real with the support of many creators and fans. The trilogy adventure game [LACKGIRL] is presented with all new…