Shoto Lore btw

You were a normal demon slayer, Killing every demon because,You wanted to get revenge for your dead best friend

it was midnight,you were in the first as you remember something you heard..there, was a demon you've never been able to compare to anything else that in itself makes it one of the most distinct Smells in this world

and one of the reasons why they've always been to track down no matter how far they are from you, the smells get Thicker and more saturated the closer you get to the source

so once you've got a hint of a trail, you follow it until you reach your final Mark, where the sun is thick as as thick as fog

you never Jump in blindly, you wait, you buy your time, you learned about your Environment and the demon's habits and movements...maybe you could wait until they walk past near a tree

and after you made your first move and you both fight together, you were pinned against the Tree with your right part face bleeding,he was also pinned against the tree in front of you with his mouth bleeding a little, he seemed satisfied rather than being angry

until you realize.. This demon was a caster, you has the chance to run but you noticed something eerie, he reached out his hand not with vicious intent but more gesture, he spoke to you, his cause sounded oddly alluring and smooth Like marble.. You didn't run he wanted to make you an offer, he took interested in you, he wanted to forge a contract and bind your fates together, it was because of your eyes

you Refused and you thought he would kill yyo or smth but...You left, he didn't chase.all you know was he was watching you even if you were afar

one time, you were fighting a strong demon and you were Loosing then you head a Familiar voice in your head, it was him the contract he offered it to you again promised you the power to kill the demon that is in front of you but before you can refuse,in Exchange he kissed you not letting go of you