Meanwhile, the core members of Umbra and all the important persons related to Umbra gathered according to Draco's order. They all came to the small courtyard within the Aether Palace, forming an unorganized group.
Draco came to stand before all of them and smiled calmly. He noticed that many still had furious or cold expressions, but the simmering rage within them was about to boil over.
"I have a method to kill Rank 7 fellows like they are chickens, but I didn't want to use it previously because its not very beneficial to my personal growth."
"However, this one time and this one time only, I will make an exception and make these fellows spend every day living in fear of their eventual demise. To be honest I don't even need to be near them to kill them I could slaughter all of them right here."