An Unreasonable World

A visual novel set in the year 2051 on a southeastern island city-state called Calloway City. Follow Miss Audacity, a young woman in her early 20s as she tries to solve the mystery of the "Shadow Reaper". Go back and forward in time to relive several key moments from her childhood, and progressively uncover the truth of the case!

https://store.steampowered.com/app/2811960/World_Without_Reason/