How Do Characters Travel Between Anime Worlds?

What will you do if you somehow were able to travel between two world?. Harem? Wealth? Power? Adventure?... Sai Mies was able to travel between two worlds Earth and Fantasma, With that ability he swore to changed his mundane life to the better. Each steps he take will bring him closer to his aim, to become the most wealthiest and powerful man in both worldsP/s The image wasn't mine, i wil take it down if asked to. :) tq. also i was invited by the GoodNovel Team to post my works here, so i guess why not. I'm not an english speaker, jusy a heads up.

I only realized I was the protagonist of a mafia novel after I met my husband, and the mafia boss, Lucien Vaughn, was a traveler from another world. According to the rules of his world, he wasn't allowed to develop romantic feelings for anyone in the story. However, the moment he saw me, he fell in love. And every time his heart stirred for me, he suffered pain so intense it felt as if his soul were being torn apart. He endured it ninety-nine times. Then, one day, I was kidnapped by a rival mafia family and taken to South Merica, where I suffered brutal torture. Yet somehow, I managed to escape and hide in a basement. As I listened to my enemies raging outside and searching for me, I quickly used the secret method Lucien had taught me to contact the world beyond this one. The connection worked, and through it, I overheard a conversation between Lucien and one of his friends from the other world. “Lucien, I thought Olivia was the person you loved most! How could you arrange for your enemies to kidnap her?” Lucien's voice was calm and detached. “I didn't have a choice. If I hadn't done it, then Emily Carter would've suffered in this storyline instead. She’s only a supporting character. She would’ve died. “But Olivia is the protagonist. The storyline will protect her. Once this story’s mission is completed, I'll finally be able to stay in this world forever. And when that happens, I'll make it up to Olivia." Tears streamed down my face. My heart felt as if it had been ripped apart, leaving behind nothing but pain and despair. So, when my enemies finally smashed open the basement door, I didn't struggle or run.

Al, was thrown into another world for no apparent reason. A new world filled with magical things. However, this wasn't the first time he had been reincarnated. He thought he was just an ordinary youth, but it turned out that his identity was so extraordinary in his first reincarnation. There were his harems still waiting for his arrival. Will he meet them soon and what will happen?

Evy was a simple-minded girl. If there's work she's there. Evy is a known workaholic. She works day and night, dedicating each of her waking hours to her jobs and making sure that she reaches the deadline. On the day of her birthday, her body gave up and she died alone from exhaustion. Upon receiving the chance of a new life, she was reincarnated as the daughter of the Duke of Polvaros and acquired the prose of living a comfortable life ahead of her. Only she doesn't want that. She wants to work. Even if it's being a maid, a hired killer, or an adventurer. She will do it. The only thing wrong with Evy is that she has no concept of reincarnation or being isekaid. In her head, she was kidnapped to a faraway land… stranded in a place far away from Japan. So she has to learn things as she goes with as little knowledge as anyone else. Having no sense of ever knowing that she was living in fantasy nor knowing the destruction that lies ahead in the future. Evy will do her best to live the life she wanted and surprise a couple of people on the way. Unbeknownst to her, all her actions will make a ripple. Whether they be for the better or worse.... Evy has no clue.

Leaving your world and coming to another all seems wrong and right. Sophia had to leave Marazona to Earth to avoid death in the most cruel way. Everything on Earth seemed weird to her and she seemed weird to Donald, the son of the woman that took her in. But, let's see how Two Worlds are Connected.

Feng Shaotian was a simple guy who desires nothing but peace. Even though his life wasn't that great after the death of his parents. The only comfort he got was the existence of his loyal dog, Ding Bang. He tried to take his life by jumping on the highest bridge in their place but Ding Bang stopped him. As long as he tried to commit suicide, Ding Bang was always there to stop him. Out of sympathy to his dog, he decided to stop commiting suicidal acts. Unfortunately, it wasn't enough. He found no purpose in living, everything felt empty as if something was missing. One day, he finally decided to do something he kept on hold for months for his dog's sake. Suicide... But it was wishful thinking, just as he laid in his bed for his last sleep. A phenomenon happens that change his life. Something magical that only happens in novels. A transmigration to another world. But what will he do when he found out that this place is full of bloody fights? A place where the strong preys the weak. Will the peace lover from earth be able to survive this insane place? Or die like a mob in wilderness?