One Piece: the Opening Concept Fruit, Mr. Real Kai

[No system + no following + multiple female protagonists + online IQ + invincible effort flow + funny ability flow] Coming to the pirate world, after eating the Arkin Fruit, it was picked up by Kaido who committed suicide? From then on, the Beast Pirates had a fun man whose training was as simple as drinking water and who was invincible in the world of pirates. Yamato, Robin, Hancock, Nami, Vivi...: Good brother, where should we travel from now on? Kaido: Brat, he fell in love with me when he was 5 years old, and beat me violently after two and a half years. Joey Boy is not as good as my good son-in-law. Everyone who was enlightened: Thanks to Mr. Wan, I can see the world clearly and get rid of the Nika aura. Everyone in Wano Country: As soon as we saw him, we determined from the bottom of our hearts that he must be our five-star general in Wano Country! Sweating Dragon: Huh? This is the true liberating will! Let fate be left to the wind (crossed out) and to the leader in case 1 Whitebeard: Are you interested in becoming my son? Red Hair: When people see me, they will give me some face. This brat not only exposed my true identity. He also suggested that if I have more disabilities, I can become the king of the world directly! BIG·MON: I also have a daughter, you must be my son-in-law! I don't want your bride price Kizaru: How can light be used like this? What a great departure! Im and the Five Old Stars: He is much scarier than Joey Boy. We are here to show off, you can do whatever you want!