Lillusion classic 2D graphics are used in Lillusion RPG. The story of Lillusion takes place on the Island, a hidden place where beautiful purple crystals are mined. Island species are exposed to mutagenic radiation from these crystals. A group of people who have undergone genetic changes that give them the ability to control the minds of others, sending them into a state of consciousness where they can alter reality, time, space, or even use natural elements to carry out attacks similar to those seen in conscious dreams This group of individuals rose to the ruling elite and enslaved representatives of other ethnic groups.