Demon Slayer: Kimetsu No Yaiba does a phenomenal job of portraying the battle between good and evil in an unconventional way, using Demons as a tool. When you watch the first few episodes, Demon Slayer appears to be just your average vanilla shonen, where a boy, in order to take revenge for his family massacred by a demon sets out on a journey to become a part of the demon slayer corps and find a cure for his sister who turned into a demon herself.