It’s part of the content from the latest update, so you’ll need to progress through Mapple’s storyline up to that point, it starts with the Blue Lotus quest
In which version is this quest? I encounter two bugs:
- first one is when you go to the end of alley, you cannot come back, because game push you to the end
- second scrolling (by mouse) i.e. quests doesn't work properly
- third minor issue is that, when your last save is on i.e. 3rd card and you try to save again or load, game starts from 1st card