Need check on 빌빌기(는) in the third text box. I'm assuming it's some form of 빌빌대다 or 빌빌거리다 , both of which literally mean "to move about slowly and dispiritedly", but the actual meaning can range from the literal to "fooling/idling around" to "begging for help/mercy"(crawling sometimes implied)... I think?

For context a party of four Crusaders pretty much trashes the Necromancer boss in Darkest Dungeon, because all of their abilities are tailored to counter the Necro (and his summoned minions). When played well the boss is utterly helpless and can even be stunlocked.