SATSUKI NO SORA

Satsuki no Sora summary:

From AQUA Scans: The people that are infected with the maka's sprout, are fated to feed the flower until it blooms, which ends their lives. The maka -humanoid demons-, carrying its own sprout, are chased by Satsuki, and the maka known as Blue Rose greets Satsuki as a "Hero". What will this encounter bring...?

From AQUA Scans: The people that are infected with the maka's sprout, are fated to feed the flower until it blooms, which ends their lives. The maka -humanoid demons-, carrying its own sprout, are chased by Satsuki, and the maka known as Blue Ros