Bad news: I've been transported to another world, and I've ended up in the Marvel Universe, where supervillains are everywhere and superheroes are all over the place.

Good news: Before I time-traveled, I was bitten by a spider and also awakened Spider-Man's abilities.

Pedro discovers that his spider abilities are different from those of the average Spider-Man—he can actually travel to other worlds through quantum tunnels!

So he set himself a few small goals.

In the world of Ultimate Spider-Man, inherit the mantle of the Ultimate Spider.

Head to the world of Toby the Spider and have a friendly meeting with him.

Go back to Garfield's Spider World and rescue his Gwen.

I also need to go to the Dutch Spider World to teach him how to be a proper Spider-Man!

In short, this is a story about someone who accidentally gains Spider-Man's abilities and roams freely throughout the universe.

"Transformation," "Half-Invincible," "Fight," "Relax," "Bullying the Weak," "Not Bullying the Master," "Fear of Insufficient Firepower." Transformed into Supergirl, she enters the Marvel Universe, acquiring perfect Kryptonian blood. Starting from the Marvel Universe, she journeys through the universe. Nick Fury: Damn it! She's stolen the Tesseract again. Tony: I'm a true Supergirl fan. But her strength scares me. I need to build a counter-armor. Hulk: Fighting is impossible. I, the Hulk, love peace above all else. Batman: I'll challenge Superman right now. I didn't expect another Supergirl to show up, and she's not afraid of kryptonite. Thanos: I'll never dare come to Earth again. Dormammu: No one is worse off than me. The overlord of the multiverse, now a horse. The White House: Nuclear bombs are coming, I'm free. ... Existing worlds: Marvel Cinematic Universe, DC Cinematic Universe, The Flash movie, Supergirl TV series, Resident Evil. Planned World: The Boys, Wolverine 3, Pacific Rim, Jurassic Park, The Wandering Earth, The Three-Body Problem, Transformers...

Transmigrating to a vast anime world, Luo Yi starts with a system of epithets, complete with a succubus epithet. He initially thought he'd be destined for a life of luxury, but unexpectedly extracts a Saitama epithet. When he comes to his senses, he finds himself surrounded by a brutal love triangle… Artoria {Alter}: The tyrant's appetite is huge! Master, you're not leaving this room tonight. Sakurajima Mai: Just you wait! Tonight, I won't lose to you again! Freya: What a terrifying sight! Perhaps we could discuss magic in my room? Esdeath: I met this guy first! None of you are getting rid of him!

Bitz inexplicably traveled to the pirate world and became a member of the Saiyan race. He also possessed a bloodline transmission system, rewarding him for any actions that helped spread his bloodline. Thus, the pirate world gained a new man who called himself a "Saiyan," sowing seeds or traveling to sow seeds every day. Robin: "Don't, don't use your tail..." Vivi: "Ugh~ This, this is all for Alabasta." The *hats: "Damn it! Give Nami back!" Hancock: "Damn it, Master Bitz, the entire Amazon Lily is yours." The Five Elders: "Where did this monster come from? Even the Celestial Dragons aren't as evil as him!"...

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...

[Single female lead, Hibiscus, a genius protagonist. The story will try to follow Rowling's original character traits as closely as possible, though some elements may be added by the author.]

Having been reborn into the world of Harry Potter, Raven only wants to live a happy and joyful life with his family and friends.

So Hogwarts gained a little badger who always acted on his whims.

Harry: Where's Raven? I want to see if he'd be willing to help.

Ron: He seems to have gone fishing in the Black Lake.

Harry: But I just checked the Black Lake, and it's not there!

Ron: Maybe he went to have hot pot with Hagrid? He always says that having a fish hot pot after swimming is very comforting.

......

Dumbledore: Raven, you should continue to create a few more spells so that you have a very good chance of getting a Merlin First Class before your fifth year.

Raven: But Professor, I don't want to continue. I've become more interested in alchemy and fishing lately.

Dumbledore: Your interests are very varied.

Raven: Yes, but I feel like fishing will be a long-term hobby of mine. Those damn fish just won't bite. I think I need to learn some new techniques to deal with them.

......

Grindelwald: You possess the immense talent of Raven, you...

Raven: Sorry, Mr. Grindelwald, I'm not really interested in the greater good.

Grindelwald: But war between wizards and Muggles is inevitable.

Raven: Let the people who should be worried about this worry about it. I'll bend over if the sky falls.

Grindelwald: ......

......

[Tiger Talisman + Thrilling story + Genius + Gender Transformation + Invincible among those of the same level (Invincible even against those of higher levels)]

Ye Ye transmigrated to a parallel world's Blue Star. The historical process continued as before, but nearly two hundred years ago, Blue Star expanded, and brutal wild beasts roamed the world. Cultivators with extraordinary powers appeared in the world.

As a transmigrator, he naturally had a system cheat, the Yin-Yang Balance System. As long as the host achieved Yin-Yang balance, he could become stronger. By combining the Tiger Talisman given by the system to achieve Yin-Yang balance, he could become stronger just by breathing, but he lost his second brother.

"Ye Ye, cultivation should be approached with humility and patience, progressing steadily... I haven't finished speaking, don't break through to the next realm!"

"Ye Ye, there's a limit to how far you can go when you're alone. You should join a team... You soloed the World Championship!"

"Ye Ye, don't think you can do whatever you want. You need connections to survive in this world... Ancestor, why are you standing behind her!"

Luo Guang traveled to a holographic world that blends the worldviews of DXD, Jujutsu Kaisen, Dark Rally, and Ghoul.

After his body became smaller, he didn't awaken his cheat code until he was twelve years old. As long as he practiced, he could continue to become stronger, and he was also given a portal function.

Of course, as a time traveler, he naturally couldn't be without a novice gift package. He started with the demon-slaying holy sword Esther, which could kill enemies and warm the bed.

Soon, Luo Guang became stronger, but he didn't go bald.

Baoyue Night Snack: "...Even if all the graduates were gathered together, they would not be his match."

Rias: "Rias, Rias, how can you be so stupid."

Shichito Sona: "Listen to me, thank you..."

Esther: "I was here first!"

Zhao Rui was killed on the night of the massacre of his clan. Then, in the soul space, he encountered another version of himself, a Namekian from the Dragon Ball world. He obtained the Namekian's abilities, returned to the ninja world to create the Dragon Balls, and prepared to revive his clan and strengthen the ninja world.