is an adult-oriented mystery visual novel developed by Celestial Novel . In Chapter 4, the narrative continues following Maive Clara Rose, a 40-year-old undercover detective working as a university lecturer to investigate student disappearances. Key Features of Chapter 4
: Players further investigate the string of disappearances that began five months prior, involving eleven students and two detectives. Fate and Life: The Mystery of Vaulinhorn [Ch.4]...
: The chapter builds on the "Corruption" and "Love" stats, where choices determine whether the protagonist stays on a path of romance or is led toward more transgressive content. is an adult-oriented mystery visual novel developed by
