Just to reply to your message but the final boss of the third arc is not down. The initial part of the crisis (the event known as Capital of the dead due to the death toll) is over but this is essentially the take back part of the event where HD pull all the stop and grandly mobilize in all its glory (rapid fight to quell the final boss)
I don’t know how long this will take but I expect it will take within 10-16 chapter to conclude the third arc (way longer than I expected).
I upload the rewrite of chapter 25 of Horizon today since I think it is far below my standard. This chapter also explore the issue Luxinna have to deal with in detail. I have a feeling that the previous chapters didn't quite explore her character enough so began to readjust some of the chapter focusing on her. Would you mind give me your opinion