I Exposed Ace's Secret at the Beginning, but I Was Attacked by Garp!

Leafpool carries a system to travel through pirates, and whoever attacks him can extract the opponent's abilities! I thought I could take off through the system, but who knew that I was killed by Garp in a sneak attack just after I traveled through time? "The host was sneak attacked by Old Garp and successfully extracted the opponent's physique!" After the resurrection, Leafpool was filled with anger and announced to the world in Rogue Town: "One Piece Roger has a posthumous son!" "Ace was raised by Garp!" "His son is the leader of the revolutionary army!" "The navy, pirates, and revolutionary army, Garp has all had a hand in it! He is the big BOSS behind the scenes in the world!" Garp was furious: "Kid, you are looking for death!" "It was detected that the host was attacked by the seventy-eight-year-old Garp! The armed color Haki was successfully extracted and increased by one level!" The system-strengthened Leafpool is fearless! "Hmph! The nearly eighty-year-old Navy veteran has no martial ethics!" "Come to lie! Come to sneak attack! This little comrade of mine... This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.