Once Human, Now a Parasite

by TheCrow

Original HIATUS Action Adventure Fantasy Romance Magic Martial Arts Non-Human lead Reincarnation Wuxia
Warning This fiction contains:
  • Gore
  • Profanity
  • Sexual Content

Arthur, a Rich businessman was kidnapped and tortured for months by men his wife hired. After months of this hell, he was given a second chance, a new life in a different world and, of course, Arthur would rather start a new life than stay and continue to be tortured, so he accepted the deal that was proposed by a mysterious individual, but when he finally was reincarnated, Arthur discovered he was a..... parasite?


PS: This is not a novel about a kind MC, so read AT YOUR OWN RISK.




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The Immortal Crow

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Table of Contents
Chapter Name Release Date
Prologue: A valuable 'subject' ago
Chapter 1 : A Second Chance ago
Chapter 2 : A new World ago
chapter 3 : Improving ago
Chapter 4 : Farming.. ago
Chapter 5 : Zodiak's tomb ago
Chapter 6 : Willsden Town ago
chapter 7 : Reading ago
chapter 8 : Auction ago
Chapter 9 : Questions ago
Chapter 10 : 'A man that keeps his word' ago
Chapter 11 : Holy Knight ago
Chapter 12 : Assassins ago
Chapter 13 : Journey to the North ago
Chapter 14 : Evolve ago
Chapter 15 : Entrance exam ago
Chapter 16 : Tournament ago
Chapter 17 : Unexpected encounter ago
Chapter 18 : A bet ago
Chapter 19 : Like 'the frog in the well' ago
Chapter 20 : Seeker of knowledge ago
Chapter 21 : Ghost island ago
Chapter 22 : Ghost island [2] ago
Chapter 23 : Kneel! ago
Chapter 24 : Judgment ago
Chapter 25 : Despair ago
About releases ago
Chapter 26 : " I'm sorry..." ago
Chapter 27 : Warning ago
Chapter 28.1 : Yamak ago
Chapter 28.2 : Might of Yamak ago
Chapter 29 : A Long Winter ago
Chapter 30 : an unbreakable Bond ago
Chapter 31 : Powerup ago
Chapter 32 : Katrina, the Overgod of Knowledge ago
Chapter 33 : War? ago
Chapter 34 : Travelling Together ago
Chapter 35 : Friends ago
Chapter 36 : Dragon Rider ago
Chapter 37 : Lumbra City ago
Chapter 38 : Shadow magic ago
Chapter 39 : Kraken ago
Chapter 40 : Strange Dream ago
Chapter 41 : Saly ago
Chapter 42 : Banquet ago
Chapter 43 : C12 ago
Chapter 44 : Rinotsu ago
Chapter 45 : Heavenly Arrow ago
Chapter 46 : Astrith ago
Chapter 47 : Ace ago
chapter 48 : Loli ago
Chapter 49 : Elven City ago
Chapter 50 : O' Sweet Revenge [1] ago
Chapter 51 : O' Sweet Revenge [2] ago
Chapter 52 : Ma Clan ago
Chapter 53 : Fight and Slaughter ago
Chapter 54 : Be Gone ago
Chapter 55 : Explanation and Rage ago
Chapter 56 : Spirit Realm ago
Chapter 57 : Boy, Be Careful ago
Chapter 58 : Unexpected Encounter ago
Chapter 59 : Sacred Soul Steal. ago
Chapter 60 : The Competition ago
Chapter 61 : First Tournament ago
Chapter 62 : A Beautiful Yet Dangerous Lotus ago
Chapter 63 : The Penniless Daoist, Gobu ago
Chapter 64 : Madman ago
Chapter 65 : Struggle ago
Chapter 66 : Complete Devastation ago
Chapter 67 : Pure Dark Essence ago
Chapter 68 : The Long Awaited Day ago
Chapter 69 : Confrontation (1) ago
Chapter 70 : Confrontation (2) ago
Chapter 71 : Bloody Day ago
Chapter 72 : Hunt (1) ago
Chapter 73 : Hunt (2) ago
Chapter 74 : Hunt (3) ago
Chapter 75 : Sea Of Flames ago
Chapter 76 : No Mercy (1) ago
Chapter 77 : No Mercy (2) ago
Chapter 78 : Extermination and Uneasiness ago
Chapter 79 : Arthur's resolve ago
Chapter 80 : Underworld ago
Chapter 81 : Malark ago
Chapter 82 : Malark (2) ago
Chapter 83 : I'll Skin you Alive ago
Chapter 84 : Blooming Rose ago
Chapter 85 : The Silent Graveyard ago
Chapter 86 : Untitled ago
Chapter 87 : Treasure Pavillion ago
Chapter 88 : The Indignant Young-Woman ago
Chapter 89 : The Mysterious Man ago
Chapter 90 : Extreme Yin Body ago
Chapter 91 : Dragons ago
Chapter 92 : The Calamity ago
Chapter 93 : Exchange ago
Chapter 94 : Two Words ago
Chapter 95 : Reclusive Training. ago
Chapter 96 : Friendly Spar ago
Chapter 97 : Grand Banquet ago
Chapter 98 : Gathering of Experts ago
Chapter 99 : Overconfidence Leads to Death ago
Chapter 100.1 : Lethality of Blood Magic ago
Chapter 100.2 : Initiating The Plan ago
Chapter 100.3 : Initiating the Plan (2) ago
Chapter 101 : Ruining the Grand Banquet ago
Chapter 102 : Fusion ago
Chapter 103 : Deceived ago
Chapter 104 : All Out ago
Chapter 105 : Nothing Can Stop It ago
Chapter 106 : Desperate Situation ago
Chapter 107 : Warning ago
Chapter 108 : Rizaki ago
Chapter 109 : Mission; Protect Arthur ago
Chapter 110 : Battle of Gods ago
Chapter 111 : Drastic Changes ago
Chapter 112 : Wicked Mouth ago
Chapter 113 : Book of The Damned ago
Chapter 114 : Departure ago
Announcement ago

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Run on sentences are a grammar sin. Stop sinning.

Super fast paced. The grammar is amazingly bad. Characters are one-dimensional. The grammar in this story is a crime against humanity. It's that bad.


I just couldn't do it. Cool premise, shows promise, needs to be re-written without constant run-on sentences.

  • Overall Score

Fun but got boring at like chap 80

I didnt really like the whole "realm" thing being integrated. that just gets repetetive with just your power level changing and repeating the same actions

i loved the ability steal but i have a question bout it

if parasite is a race, and seeing as X didnt specially make it for him, with how overpowered they are with the whole stat stealing

how come the race isnt more common or ruling the world or somethin?

  • Overall Score

The grammar is terrible, the "evil" is childish and takes itself way too seriously, the author seems to think the readers are idiots and takes the time to state the obvious, the story is perfectly generic OP wish-fulfillment reincarnation... The only interesting thing was the parasite concept, but the author obviously doesn't have the writing chops to take advantage of it.

With practice they very well might write an excellent story that I would enjoy reading. This story is not that story. I'll come back in five years or so.

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I can't read, grammar is so bad that my eyes bleed.

Stupid main characters, stupid villains, horrible grammar. You don't even know how to differentiate the word man and men. Dude, read more of the classics in English and then rewrite this story with some decency.

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I have read it till latest chapter 199 and i can say with confidence that this was one of the most addictive and loving novel that i had ever read .

In each chapter, i can easily visualize the content. 

The details are so real. 

Moreover, in the beginning the chapters had horrible Grammer but now its amost perfect to read.

I had enjoyed the read very much. 

Thankyou author for give us a wonderful story. 

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I find the story somewhat tolerable. The thing is, I find the grammar to be appalling. I think at around chapter 5-8, the author left a note saying that he/she would be switching to 3rd person. After that in that same chapter, I found parts where the author would change POVs mid sentence. Also, it doesn't take a genius to find numerous mistakes such as: capital letters (both a lack of them and misuse of them), words written using an incorrect tense as well as the placing of commas. 

I might also add that spelling is terrible to the point that I have to correct whole sentences in my head to make sense of some of the sentences. 

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Great story, you should give it a chance

Firstly I understand it can be super annoying editing out mistakes. In my novels I have to edit each chapter about 8 times and my chapters are substantially shorter than yours so I understand it might be kinda daunting to edit it all, but don't screw your fans and yourself in order to save time, go edit it or get an English/American speaking friend with good grammar to proofread for you.

Style: Good so far, a bit blocky as far as text goes, but good overall.

EDIT: This has improved a great deal.

Story: Loving it, this keeps pulling me back.

Grammar: As stated above. 

EDIT: The grammar has improved a huge amount at roughly chapter 36, so push through the early chapters if the grammar is an issue for you.

Characters: Interactions and romance feel forced and rushed respectively.

EDIT: Both of these elements have improved.

Best of luck, hope I helped.

  • Overall Score
Spoiler: Spoiler


Where is the link to the web novel?


Also, this story is something I like a lot. It doesn't update here anymore but updates were pretty consistent and the world expanded a lot where I am always wondering when it will reach the limit. I hop I can continue to read this story on the webnovel. 

Seth Jakill
  • Overall Score

Story Starts off with great potental and is worth the read. That is until it goes full isekai. The author desided that keeping up the blue windows and number was to hard will all the stat bloat he gave the mc. So he gave up and swapped systems. At this point it hit its slippery slope. My final straw was his attempt to give the mc a stat cost on an ability when he gave up on stats chapters ago. 

  • Overall Score

Honestly not a bad story and concept. Story is more fleshed out after around ch 150, enjoyable.