Naruto System in One Piece - Chapter 139: Leiyin vs Doflamingo!

After a year of marriage, Timothy Xavier suddenly became uninterested in women, devoting himself to building a Buddhist altar in the villa, with Buddha Beads never leaving his hand.No matter how much I tried to entice him, he remained indifferent, completely unmoved.One night, I stood outside the bathroom door, watching him release his emotions towards a photo of another woman.It turns out, Timothy was not unfeeling; he was just unfeeling towards me.I deceived him into signing the divorce agreement and disappeared from his world completely.Yet I heard, he went crazy looking for me!We met again at his uncle's wedding. I was dressed in a white wedding gown, but his eyes turned red, and he could not bring himself to call me 'aunt'!

Super soldier Su Chen, returned to the city and returned to the city, set off all directions! The king of soldiers that once famous the world, let everyone be convinced!

- Description from xbiquge

In a world teeming with Titans, Colossals, Gigantic Monsters and Kaiju's, Erian who reincarnated makes his living collecting scraps of low-grade Defective Genetic Serum, realised he transmigrated along with his system.

Follow Erian as he grows to become the strongest Disaster Grade Titan with the help of his Titan System!

Stuck in the year 1204, with no way to get back to my time, I was plunged into a world vastly different from the one I knew.I have a valuable asset in my possession - an AI chip implanted in my brain, loaded with thousands of engineering books.