Luciel registers with the Adventurers' Guild and begins martial arts training with chief instructor Brod. As part of that training, he is forced to drink Substance X, a mysterious and disgusting beverage that confers special powers like a cheat item.
Don't let your mind go blank 
while defending!
!لا تدع ذهنك فارغاً أثناء الدّفاع
Verteidige nicht einfach,
ohne nachzudenken!
Não deixe a mente
vagar enquanto defende!
Хватит бездумно защищаться!