Here are some actual in-game key items I've come across related to this.
Milkroot
The thick white sap extracted from this ochu root has the power to grant its user wondrously terrible visions.
Dreamtoad Ooze
A slippery substance secreted by a dreamtoad. Known to enhance the hallucinatory effects of milkroot.
Dreamweed
A prohibited substance. Merely knowing of its existence is hazardous to one's health.
"Peculiar Herb"Â <- WHAT IS IT CALLED, SE?!
A common weed rumored to have relaxing properties when either ingested or smoked.
Milkroot
The thick white sap extracted from this ochu root has the power to grant its user wondrously terrible visions.
Dreamtoad Ooze
A slippery substance secreted by a dreamtoad. Known to enhance the hallucinatory effects of milkroot.
Dreamweed
A prohibited substance. Merely knowing of its existence is hazardous to one's health.
"Peculiar Herb"Â <- WHAT IS IT CALLED, SE?!
A common weed rumored to have relaxing properties when either ingested or smoked.
