InSpiritual: Calamity is a 3D visual novel with mystery, lesbian romance, and sexual tension. The plotline focuses on the relationship between Roxanne and Mary, two young girls who are really into each other. But their relationship can’t move forward because of the horrific trauma in Mary’s past, who was raped by her own father. However, Roxanne is invested in this relationship because she knows about the special powers hidden inside Mary. What starts as a regular love story between two girls will turn into a mystery adventure involving a 2,000 years old demon.