How to obtain Suspicious Object

Suspicious Object can be obtained in several ways during a «Fantasy Life» rpg game (most items can be looted / gathered). Suspicious Object can be obtained in the process of gathering, used in crafting, can be bought / sold. Can used in crafting — Alchemy ingredient. Item gathered from Nautilus Cave. Item drop by Batmon in Ancient Ruins. Suspicious Object sold by Shady Shop (Castele).