Not that hard mission but a lengthy one. On hell and hell you cannot take any damage if you want S rank. Enemies are fairly easy since it is beginning of the game but always proceed with caution. I had luck on boss, he could easily hit me when I was charging my attack, but somehow he missed me. Save your Devil Trigger gauge, because when boss starts his sucking move, DT gauge is free ticket to evade damage, otherwise he will suck you and do damage to you. https://store.playstation.com/#!/tid=CUSA0...