@Ambiel re read it again, in beginning, in first chapters they explained you and everyone clear how work their world... Every mistake, loss battle, trust in other can cost your life... He and his friend arent smt normal im this world, even on Korea this old guy pit big effort to unite organisations and they still wanted to kill each other-.-
Killing someone is normal in their world, i dont need to mention if weak guy try pull smt on someone stronger, rebel insult, use as tool for their own wish... Stronger just kill him and will not look back... Kayden kill many ppl in this series behind mc back who lift finger on mc (break power order) -.-
Did you even read this or just look at fan service (oYo)
Killing someone is normal in their world, i dont need to mention if weak guy try pull smt on someone stronger, rebel insult, use as tool for their own wish... Stronger just kill him and will not look back... Kayden kill many ppl in this series behind mc back who lift finger on mc (break power order) -.-
Did you even read this or just look at fan service (oYo)