Warzone 01
"Has anybody had a reply to this." asked a girl as she flashed a letter in front of all the six members, and nearly all of them had the look of anger flashing on their faces.
This is the most explicit threatening letter they have ever seen since they have taken the place on the High Table, except for the seniors of their organizations, nobody dares to threaten them so openly.
There are quite explicit lines like, 'After I sent the letter to War Tower with my teachers Seal, I will come for you to beat the shit out of you and that time, I will see if your organizations and those two bastards who are pulling strings from behind dared to help you.'
It is clearly written in the letter; she even explicitly stated what she will do with two people when she has enough power.