Interesting, never seen this bottle before. It stores liquids and can be used up to 4 times. The game doesnt even tell you that this bottle actually exists in a game. It never drops randomly. Seems like the only way to get this bottle, its trigger the event with kitsune and witch. Where kitsune (disguised as MC) steals a random bottle with milk inside from witch. And with enough agility its possible to take away bottle from kitsune or not. But regardless of choice this even will make witch hostile to us.
Even after a lot of runs, this game still keeping some secrets.
