One Piece: From the Rocks Era to King of the World - Chapter 14 - : First Bounty

A novel revolving around being transported to another world with an op system. The mc spends his day chasing skirts and doing missions to level up. A standard journey to the top with lots of girls from various animes and games with a twist of that gaming feel (hunting mobs, doing missions).

- Description from novelupdates

With the Legendary Mechanic System, I transmigrated to Marvel Universe to be Dr. Zola’s assistant.

With Mechanical Force Analysis, I can learn every black technology.

Winter Soldier’s arm? I built a better one for you.

Iron Man’s armor? I already made it a decade earlier.

Doc Ock’s tentacles? I am the one who provided core technology.

Hulk’s mutation? Sorry, I was there and got hit by the radiation too.

As for a certain purple potato, can he collect all Infinity Stones?

……

However, I only had one simple ultimate dream. That is to go home…

- Description from Novelupdates

Chen Feng, of modern earth, had suffered bad luck since birth. After finding the legendary “lucky artifact,” his bad luck peaked and he became the only person killed in an earthquake. By a twist of fate, he found himself transmigrated into a different and magical world! A world much larger than earth. A world only partially explored due to the dangers within. A world where human civilization centered around genes. In this world, human beings possessed all sorts of abilities due to genetic fusion. Some went on to create world-changing technologies with their mysterious genetic abilities, while others went on to become undefeated genetic warriors with their combat genetic abilities. How will Chen Feng fare in this new world?

# ANCIENTTOMODERNTIMES

Su Ji, a historically famous devil concubine, has transmigrated! When she opened her eyes, she was the daughter of the Su family, a beautiful girl who was bullied by everyone. She was also an unpopular actress with no presence on social media. Everyone thought the devil concubine brought disaster to the country and its people. In reality, she was extremely skilled and ruthless. There was a wealthy old man from the Pei family who loved chasing celebrities, and he vowed to make Su Ji his granddaughter-in-law! The whole world knew that Third Young Master Pei was rich, but ruthless and not interested in women. Haters looked forward to Su Ji marrying him and living a lonely life. It would surely be a great show to watch. Later, at the award ceremony, Su Ji felt nauseated and was about to throw up. Her fans thought she was sick. Third Young Master Pei, who had chased after her for two lifetimes, felt his heartache. “It’s already her second child. Why is she still so affected?” *** Everyone thought the devil concubine brought disaster to the country and its people. Only he knew that she recruited talents from all over the world, and laid the foundation for peace for later generations. In his previous life, he had been a loyal general who loved her in silence. After her death, he built a gold coffin for her and died in regret. In this life, he would not let her go again…