Nut Succubus

Nut Succubus (labelled 木の実交換 on the map, which literally means "Tree nut exchange") is a type of NPC first appearing in Lust Friend. She deals with items that reduce the player's Lust.

Lust Friend
In this game, the player can exchange 3 Walnuts (くるみ) for a Calming Nut (冷静の木の実).

Succubus Puttel
In this game, the Nut Succubus provides more options. She can now convert the different types of Calming Nuts into Lust-reducing medicines. This is important since the Calming Nuts can no longer be used directly.
 * For 5 Calming Tree Nuts (Small) and 300 muni, she will make a Calming Medicine α (冷静薬α).
 * For 2 Calming Tree Nuts (Medium) and 500 muni, she will make a Calming Medicine β (冷静薬β).
 * For 1 Calming Tree Nut (Large) and 1000 muni, she will make a Full Calming Medicine Ω (完全冷静薬Ω).