No female lead + time travel + adventure + anime

A traveler from another world who has obtained the power of the demon king's inherited spell Bao, and finally embarks on the road to the demon king after adventures in various worlds.

DanMachi World: Boss, you must be a Berserker!

"Huh? You have a problem. I already told you I'm an assassin!" After saying that, he picked up his twin swords and charged into the monster horde with his Musou attack activated.

Fairy Tail world: "Kimitsu, give me some healing!" Natsu, who had been beaten to the point of vomiting blood, shouted to the person behind him.

"Heal you? Impossible. You charged out the moment I applied the buff. How am I supposed to heal you? I'll have to rely on fatherly love."

Food Captures the World: Who says alchemists can't cook! I just added a little medicine to your dishes!

[HP Fanfiction + Imaginative Stories + Lighthearted + Humor] Li Mu, who transmigrated into the Harry Potter world, didn't gain extraordinary magical talent or a prestigious family legacy. Instead, he went from a handsome 1.83-meter-tall young man to Harry Potter's chubby cousin. Before he could even calm down from his impulsive act of banging his head against a wall, the system issued him his first mission: eat the revolver in front of him, then kill the dark wizard who was about to arrive in Little Wheegham, Surrey.

Forging his foundation within the heavens, transforming and sublimating among the myriad realms, the Great Immortal Anlan possesses boundless magical power, spanning countless eras and ages. I, Anlan, will unify all the heavens; I am your heaven… PS: Tentative world series include: *Covering the Sky*, *Perfect World*, *Sacred Ruins*, *Zhu Xian*, *A Chinese Ghost Story*, *Water Moon Cave*, *A Mortal's Journey*, *Battle Through the Heavens*, *Qin's Moon*, *Primordial Era*, etc. The order of appearance is uncertain, and worlds may be added. PS: Completed older books include *White Snake Evolution* and *Starting from Ancestral Evolution*, etc.

Shinjiro was transported to the world of Bleach, becoming a human without spiritual power, unable to even defeat an ordinary Hollow. Fortunately, he obtained the [Life Simulation System], allowing him to experience the lives of different girls, change their life trajectories, increase their affection, and obtain rewards. He thought that since it was a simulated world, he could save girls but not take responsibility, and he was just a legend. But unexpectedly, one day, they all came knocking on his door? Rukia grabbed Shinjiro's collar, her little boots stomping on his chest, "Bastard! You've lied to me for so many years, and you think you can just walk away?" Retsu Unohana smiled and drew her sword: "How's your swordsmanship improving?" Rangiku Matsumoto squinted, "You used to say you only loved me, what's with these people now?" She glanced at Momo Hinamori, Soi Fon, and Ori Inoue behind her...

My name is Li Zhe, and my local name is Arthur. I'm an Earthling whose soul has been transported to the Wizarding World. But I have a cheat code. Once I recharge my unsealed secret book, I can travel through time and space and arrive in the Marvel Universe! I want to tell them, Iron Man, Thanos, Galactus... here I come!

Having gained memories of another world, Yoshiteru Zaimokuza learns fragments of events from anime storylines. Using his precognitive abilities, he obtains the Tablets of Prometheus and successfully slays two rebellious gods, thus becoming the world's seventh Godslayer. (This crossover includes: We Never Learn, Oregairu, Love Live!, My Little Sister Can't Be This Cute, To Love-Ru, etc.)

(No system, Saber-biting Tiger start, genius build)

The protagonist is reborn as Rufus, one of the five strongest warriors of Saberbite, a bard singing under the red moon.

He's the one who uses memory-shaping magic, the one who got knocked out by Gray in the Grand Magic Games arc.

If you're tired of joining Fairy Tail guilds, why not try something different here!

(Hello everyone, please call me Copy Ninja Kaka... wrong, please call me Fairy Tail's number one technician Rufus!)

(The protagonist's main magic skills: Time Annihilation Magic and Memory Shaping Magic.)

(PS: A completely new storyline; the protagonist will become the second Magic King.)