Demon Slayer: My Mother Is Tamashi

The protagonist is half human and half ghost, and can use the vampire technique and breathing technique at the same time. ———— The male protagonist Hikaru Hinata lives with Tamashii and Yushirou. Until he witnessed an evil ghost eating a human while on a way to collect medicine. It turns out that there really are ghosts in this world! ———— My name is Hinata Hikari He is the only being in the world who is cursed by both light and darkness. Vampire magic: air movement makes me come and go without a trace. The breath of light is my most powerful weapon in killing evil spirits. But there is a voice inside me that keeps eating away at me (Accept my power, admit that you are a ghost. We thirst for blood, we are addicted to war!) "No! I am a human being. I hold the Nichirin Sword in my hand to protect my companions. There should be no evil spirits at this time. I promised her that I would take over all the evil ghosts in the world!" (Kill all the evil spirits? Including yourself? What a touching and hypocritical oath. The more you want to be a 'human' and protect those fragile flowers, the more I can taste the struggle deep in your soul. It's really delicious.) "Shut up! I will create a world without ghosts, including me and you!"