Prologue - Beginning of Adventure

Hello your friendly neighborhood assassin here, codenamed shadow69 no real name though. Now you might be wondering why I am telling you this. Honestly, I don't even know when and where you might find this note from me or even find it at all as I am just writing it out of boredom. This is me not the greatest or best assassin or best in a field just your normal pampered assassin that you might casually find when you search about the info of best assassin and their family. Yup, definitely an absolutely normal person. enough about that as you might guess yes I am a adopted grandson of one of the best assassin that was once present to rule the word but died due to old age and his downfall resulted in us whole family dying which is kinda common in our line of business so as a recently died person instead of burning in hatred or anger like some knockoff I am currently just floating in void thinking what now while writing in a page I found somehow I don't know, neither knowing how I am writing.

Suddenly a voice pulled me out of my thoughts," Where do you want to reincarnate?"

Turning around I blinked at an unexpected scene there in front of me is a person. The strange thing about him/her is I can't even identify him as male-female or even human being as he sometimes seems like he has many hands or many eyes even wings etc. oddities. At once I understood this is probably a god or his equivalent from my perspective.

Supprised at his question I asked," why do I get to be reincarnated?"

to which he answered," Because of your last thoughts. Seriously are you some type of psycho why would you have an 'I am bored if after my death the place I end up in a place is too peaceful I will make it chaotic if it is too chaotic I will make peaceful by putting a blade under everyone's throat.' thought at the deathbed. I don't want to have such a person in my heaven neither does Lucifer want to have you in his hell. You're too unstable."

Shadow69: Mah, lets put this behind I want to reincarnate in a place with good background some siblings and an actual name in a cultivation type world nothing much instead I want to have ban's undead and snatch power from seven deadly sins, sleepy ash's power from servamp and Killua's inheritance from HxH affinity to these type of energies at max and a cultivation technique to manage and enhance all these.

He said it in one breath asking for everything he had found fascinating in his otherwise boring life of killing a target of mission under the security of at least twenty people capable of completing such mission with eyes closed then training then again a mission with this schedule repeating whole weak except Sunday which he, fortunately, managed to protect. Sweet Sunday forever!

God: Nope

S69: then send me where ever you want I will keep returning back.

God: It is not as if I can't give it to you I can't just give information alone you will have to fuse with the souls of people you just mentioned.

S69: Ok, I don't think it will matter that much.

God then started fusion and then sent him away to a cultivation world while fulfilling his wishes.

"Finally", He said while wiping the sweat off his forehead," How in the name of me does Lucifer create these pyschos. So tough to deal with I hope he gets a little bit stable."