In This Life, The Greatest Star In The Universe - Chapter 336:

A 13-year-old deaf teenager living in the 21st century suddenly found himself as a young boy in Japan during the early 1900s. With two World Wars, two nuclear bombs, Hitler and many other disasters awaiting his future, he thought things couldn't get worse.Except it did.He found out later on that he had actually reincarnated into the world of Demon Slayer where man-eating demons ruled the night. He thought things couldn't get worse.Except it did.But hey! At least he had unparalleled talent, incredibly special eyes and future knowledge.How will the story of Demon Slayer change with the addition of this unique character? Will so many still die if the Hashiras had one more pillar in the final battle?Or will the story end on a much happier note?

By the time I realized it, I had reincarnated into another world.

I kept sleeping, and at some point I became a Demon Lord.

Even though I never wished for it.

But for me to not have to work, this world is the best. It must be true that good things happen to good people.

The flavor of Sloth is as sweet as honey. Glory, diligence, virtue, or honor. I have no interest in anything like that.

What’s there to hide? The Lazy king is… none other than me.

An internet troll who wanted attention, the reader criticized his favorite web novel, saying: “The protagonist is dumb and the author is stupid.”

Author: “… Got it.”

Unfortunately for him, the author actually listened to his (troll) feedback. The formerly lighthearted tale of a cute harem master suddenly became super dark and edgy. The reader could only helplessly look on as the the protagonist was abused and betrayed, finally embarking on the road to becoming completely evil. Everything was a mess!

After that the reader transmigrated into a strange world. How come the person in front of him looks like the protagonist (evil undead version)? Just what is going on?!

Note: Du Zhe (读者 meaning Reader) and Du Ze (杜泽 the character’s name) sound almost the same

- Description from Novelupdates

The Pantheon of Gods dethroned the Titan Race, ushering a new age called the Era of Gods.In this Era, the Gods decided to create a new race in their own image and have this race serve them. This race was called the Mortal Race. However, in a twist of fate, these beings known as Mortals not only inherited the Gods' image, but also their ambition.Thus, the Mortals who was once deemed as an inferior race by the Gods created a method of cultivating the world's natural energy to become Immortals and stand next to the Gods.The Jade Emperor, the strongest of the Immortals, besiege the Pantheon of Gods and carved out a place at the summit for Mortals, allowing them to become one of the Divine Races, along with the God Race, the Celestial Race, and the Titan Race.However, in retaliation, the Gods divided the world into the Heavenly Realm, and the countless Mortal Realms before casting all the Mortals down to the Mortal Realms. They then blocked their ascension to the Heavenly Realm and their path of cultivating to Immortality, by cursing their entire race to face a series of Heavenly Tribulations.That event was a very, very long time ago. So long ago that the story was all but lost in the history of the Mortal Realms.***'…I'm not as strong as you think Sol. I'm too weak to save the village, that's why I need you to leave. Goodbye son…'After his father was murdered and his peaceful village massacred, Sol woke up to find a mysterious old man standing over him claiming to be his new Master.“You want revenge, don’t you? I’ll train you so you have the strength to take it, but you have to become my one and only disciple first!”***This coming-of-age story follows Solovin Iziah Solaris, a village boy with a mysterious past who is stuck between two Realms. Watch as he grows from a clever, but naive youth, into someone who has to shoulder the world.