When he came to his senses, Nan Zhixing found himself sitting on a moving train, speeding along, the scenery outside the window rushing past. He had no idea what the journey would take him next. "How did I get on this train? Where did this train leave from? Where am I going?" These questions swirled in Nan Zhixing's mind. He tried to recall, but as soon as he had a thought, a sharp pain shot through his head, followed by a torrent of memories. He, Nan Zhixing, a young man from the new century who once grew up under the red flag, inexplicably transmigrated on the day he received his university acceptance letter at eighteen. His body and mind were transmigrated, but into the Kamen Rider series world. Yes, the series world. Whenever Nan Zhixing achieved a hidden goal, he would move on to the next Kamen Rider world, like completing a game, until he had conquered all the Kamen Rider worlds. Time flew by, and from the age of eighteen when he first entered the Kamen Rider world, Nan Zhixing was now twenty-three years old. Next, he would board this train to a strange city called "Giwatos" to become a school teacher. Wait! Why would I go to Giwatos to become a teacher? What kind of strange city name is Giwatos? It sounds… somewhat familiar? Nan Zhixing lowered his head, trying to recall, but found he couldn't remember anything about these three questions. Normally, his memory wouldn't be so bad as to forget these things, but now, no matter how hard he tried, he still had no clue. Could this be another knight world, and I've actually been brainwashed and modified by the villainous organization? Nan Zhixing looked up, wanting to look at the opposite window to see if his appearance had been changed, but unexpectedly saw a line of slightly abrupt blue text: "System successfully activated, starting up…"

My name is Yi Ze, an ordinary student at Shuangxing City Superpower High School. I've always considered myself fairly intelligent and a decent student. But things started to change in high school. I wasted the second awakening guide stone my dad got me, and I became known as a good-for-nothing and a spendthrift. Until one day, everything changed again. A voice quietly appeared in my ear, "Want to become stronger?" "Hmm? ~ Yes." "Then start with time travel. Time travel is the only way for you to become stronger, and missions are the only shortcut to success. Young man, go to the endless dimensional worlds to find the path to power."

[Mecha + Gundam 00 + Invincible]

What's it like to be reborn into an interstellar mech civilization and start with a solar furnace?

Mu En stated:

I thought he was just a grunt.

Let's talk to my gn particles.

We are all living life to the fullest.

I tried so hard, why are you still alive?

"Having a ship girl transported to the world is already a luxury, but to have a repair system on top of that is cheating!" "Akashi, Vestal, from now on, I'll handle all the port repairs!" Lu Hong said confidently. "Meow?! Then I'll go help Shiranui, meow!" Akashi floated towards the convenience store. "No way, I still need to take care of Enterprise!" Vestal said discontentedly.

One day, I was transported to a parallel world.

Lu Yu was told by the system that in order to activate the system, he not only had to take the college entrance examination, but also had to become the top scorer in the college entrance examination!

After finally making it to the moment to check my results, I thought I was about to activate some high-end, awesome system, but the situation took a sudden turn.

What he activated was... the Peerless Knight System?!

Isn't this supposed to be a harmonious parallel world? Why did the art style suddenly change?

After the system was activated, Lu Yu suddenly realized that this world was far more complex than he had imagined.

This world hides many knights he knows, as well as... weirdos!

Zerg: What the hell?! How come this guy's speed is even more outrageous than ours?!

Orfino: What?! How did the Heavenly Emperor and the Earthly Emperor suddenly appear?! Aren't we still studying them?!

Many knights: This guy is so strong... is he really not here to cause trouble?!

Kitazawa, a three-no traveler, a mediocre Chunin, taught at the Konoha Ninja School in order to survive to the end. After twenty-one years, he suddenly got a very wrong system. [Congratulations to the host for turning six, the strongest Hokage training system is open. ] "I finally got lucky? Wait, look at my eyes, this is six years old?" [Task 1: Help your deskmate Hinata Hyuga to get back the scarf. ] [Task 2: Graffiti on the Hokage Rock with your classmate Naruto Uzumaki. ] [Task 3: Defeat Uchiha Sasuke and dominate the Ninja School. ] [Task 4: Become the new three ninjas with Naruto and Sasuke, and worship Tsunade as your teacher. ] "Answer me, is it appropriate for a 21-year-old teacher like me to do this kind of task? I won't do it even if I jump from here!" [Task reward: Konoha Uzumaki...

The protagonist transmigrates to the Ultraman world and obtains an American comic book gacha system!!!

[Lottery draw begins... Congratulations, host, you have won Superman's 'Energy Absorption' in the lottery.]

[Giveaway begins... Congratulations on winning The Flash's 'Speed ​​Force'!]

...

[Giveaway begins... Congratulations on winning Thanos's 'Infinity Gauntlet'!]

Des, that lazy bum, has finally taken off!

Izumi transmigrates to a world where everyone can convert their past life memories into power in this life. He initially thought transmigrators didn't have past lives, that he was just an ordinary person in his previous existence, but suddenly he gains the powers from the anime he used to watch. First life: Kirito... How could I, Kirito-sama, possibly do gua sha? Second life: ... Third life: ...

Note that this book references the Naruto manga, and the author will not maliciously portray Sakura or Hinata; everything is written according to Kishimoto's description.

The system's presence gradually weakens in the later stages, and it's not adept at using the system to advance the plot.

Note that slice-of-life scenes are interspersed within the main storyline of this book. If you only want to see the protagonist killing, you can skip this one.

Note that this book does not have a single female protagonist.

In an unexpected turn of events, Yusuke Hanyu finds himself transported to Konoha.

With average taijutsu, ninjutsu, and genjutsu skills, he realized after several years of hard work that he wasn't cut out for these things and chose to give up, but unexpectedly became bound to the Scroll King System.

With hard work, you can become stronger. Want to just lie back and relax? Sorry, how about some electric shocks from the new energy system?

Is a system that can't add points or give items from another world really necessary? Yusuke asked himself this question countless nights as he worked hard.

Many years later.

The Fourth Shinobi World War has begun. Madara Uchiha stands atop a mountain peak, arms crossed, head bowed to the Allied Shinobi Forces: "Do you wish to dance?"

Yusuke, who had just finished his taijutsu training, rushed to the battlefield: "By the way... I'm not late, am I? Sorry, I'm in a hurry. I have ninjutsu training at 3 PM this afternoon, so can this battle be kept under two hours?"

Yusuke Hanyu: "I just want to lie down!!!"

Huangfu Longdou, capable of traversing countless worlds, relies on a side-effect transfer system to continuously travel and level up. He experiences various worlds: the technological muscle-building abilities of the Kengan world, the spider-like powers causing the death of loved ones, the Green Goblin serum's second personality, the technological serums of Shaolin Soccer, the internal energy conflicts of the Star Absorbing Technique, the internal organ damage of the Seven Injury Fist, the disfigurement and poisoning of the Thousand Spider Poison Hand, the Star Absorbing and body explosion of the Amazing Couple, the Shennong Sect's poisons of The Great Laughing Jianghu, the Crimson Fire Divine Skill of the Storm Riders world, the Lizard Serum of The Amazing Spider-Man, the Devil Fruits of the One Piece world, the God Genes of the Corpse Brother world, the Pure Dharma of Mount Shu, the Fenji Sword with its malevolent energy, the monster cells of the One-Punch Man world, and the Iron Man world...