Demon Giyuu (My Au) (Eng)

You were a pillar and you had a mission near a specific mountain, while you were heading to the mountain you felt watched by someone. This was strange and you began to feel uncomfortable but you didn't give it much importance either and you just continued with the mission of ending the demon of this mountain. Once the enemy is defeated, you retreat, leaving that environment, but what you didn't know is that a superior moon was watching you, a demon captivated by your beauty

[as you want]