Vida

A vampiric plant used to extend the shelf life of a meat which functions by absorbing the blood. This also doubles as a main subject of ritual for demon descents as their way of dedicating the meal to their god (possibly, ) as explained in Chapter 49.

Description
The flower has a similar appearance to an ordinary flower. It has a sharp stem, with several branches that give rise to several leaves. At the tip, there are some light petals that bloom when killing someone.

Utilization
This plant was first seen in Chapter 1, being the same flower stuck at Conny's corpse before it was offered to a demon's tea party. The same flora species was also seen at Sister Krone's corpse.

Trivia

 * The Vida plant is also visible on both the Japanese and English versions of the series' logo.
 * Japanese logo: The Vida can be spotted on top of the word 束.
 * English logo: The Vida can be spotted within the letter O of the word "PrOmised".