Ni□olas Brown is a skille□ fi□hter □ith a □y□□erious past. Deaf and s□oic, h□ relies on □is combat abilities□to get the□job d□n□. O□ □he o□he□ hand, Wori□k □rcangel□ is the b□ai□s of□the ope□ation, cha□ming □□d street-smar□. □ogether, they □or□ a for□□d□ble duo that is both fe□□ed a□□ respe□ted in E□gastulum. A□ the series □rogre□ses□ □heir backstories are gradually re□□□□ed, addi□g dept□□□o□th□i□ characters. □悟□□与珍惜□下□2>