Secret Treasures are objects of great power in the "Sengoku Collection" anime series.
Secret Treasures are spheres of power created in the hearts of ambitious warriors during the Age of Warring States. Nobunaga Oda believes that she can be returned to her time period by collecting them from other warriors that were sent to the modern day, but the three Mikos, animal spirits in human form that observe the day-to-day actions of the warriors sent through time, seemed hesitant to acknowledge her assumptions as fact.
Secret Treasures can be collected from their owner via a process that that transmits both users than an alternate reality that contains a field of multi-colored flowers. If either party is stabbed through the heart, their Secret Treasure is transferred through the piercing weapon to the attacker with no physical damage done to the victim. Afterward, both parties return to the modern day.
|Thing Name||Secret Treasures|
|Aliases||Secret Treasures (Sengoku Collection)|
|1st manga book:|
|1st anime episode:||Sengoku Collection #1|
|1st anime movie:|