_Crystal_ My novel. It is an arrogant young master as the MC. (Yes. That annoying cockroach that messed the MC. The coward and weak one with huge family backing him.) This Rabbink is the grandpa and author, while MC is also a webnovel reader.

PS: You ask a wrong topic. This is inviting for shameless original author.

At least mentioned the kind of book that you like or have read would make it easier.

      _Crystal_ I agree with the @MasterRabbink, putting it this general will entice many shameless authors to advertise their own novels (myself included).
      However, for a little less shamelessness, I would suggest some other novels
      Finding My Freedom In Another World, It is a fun novel to read, however, sadly, the true author of this novel has either dropped it or left it on hiatus without warning to anyone, even to the one publishing it on this site for her (with permission), I hope she is okay, and really hope she comes back to us.;,;. No harem, guaranteed by author
      I Didn't Even Want to Live, But God Forced Me to Reincarnate!, this one is hilarious, I really enjoy the unique re-incarnation plot and the way that this is simply a fantasy slice of life that stems from a reincarnation.;,;. I just can't get enough.;,;.
      Rebirth: The New Game of Life, This one may be listed last, but to me, the latter two books are equal in quality, though very different. Of the three I show you, this one is the only one I give the Harem Warning in... this one is Harem + OPMC, so if you don't like such things, don't read... Now this MC earns the right to most of his OP-ness though.;,;.

          _Crystal_ Search for 'Necromancer System' and be entertained...

          No need to thank me...

              _Crystal_
              As MasterRabbink said, these threads always attract shameless authors like moths to the flame haha.
              If you're new to WebNovels and haven't read much before then I recommend Coiling Dragon, I Shall Seal The Heavens, and Warlock of the Magus World.

              If you're not new then I'll just promote my own WebNovels below =p
              Uniform System is about a young man who likes to disguise himself as other people. He gets transmigrated to a world of war and magic and gains a system that helps him disguise as others. It has a heavy focus on comedy. The MC is cowardly, shameless, and a bit stupid.
              Steampunk Apocalypse! is about a apocalyptic Earth that has entered a golden age of steam technology. Mutants and nightmares cause chaos in the world. Humans can awaken as espers and gain magic powers.

                Try True Martial World. It's really good

                  i'm a fan not an author but shameless enough to do it for him
                  Title: The Strongest System in Dragon Ball World

                  synopsis:Kalan, a big Dragon Ball fan got run over by a Truck and died when he saved a cute little white fox. Luckily for Kalan, he's the MC of our story, thus he reincarnated into the Dragon Ball World!

                  Kalan's wish to be reborn as a Saiyan was granted by the Strongest System.

                  https://www.webnovel.com/book/11551185905431005/The-Strongest-System-in-Dragon-Ball-World

                  Really well written novel. i would highly recommend it... its so good i almost don't want to read it chapter by chapter and let it accumulate them and Bench watch them at once but i just cant wait for the next chapter I love the character's back story and development so far. And the Smooth integration into the original plot.
                  it has many rare point that other DBZ novels don't have or didn't even come close to such as
                  The unique plot that has never seen or explored stories
                  the great character design
                  and many more

                    Like Master Rabbink has said, this would invite shameless author here.
                    Well, let me be one of them. This is my novel:
                    Flowers Bloom from Battlefield
                    it's a revenge novel with female lead (sadly I create the novel far earlier before the contest, so I didn't participate). The MC live with dual identity, one is a noble girl (her real identity) and the other is a male general (yes, she is crossdressing as a male). The novel follows her as she makes schemes to get her revenge and at the same time encounter her genuine friends.
                    If you're interested, you might want to try it :)

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