One Piece: Sign in at the Beginning and See the Strength of the Four Emperors

Qi Yu accidentally traveled to the world of pirates, accidentally awakened the sign-in system of the heavens, and signed in at the beginning to become the fighting force of the four emperors. From then on, he never returned to the road of showing off, forming his own strongest pirate group, pushing forward the war, causing punk hassad, Zou established a prominent reputation, the country of Wano was in chaos, and the world government was panicked... Whitebeard: Gu la la la, this kid Qi Yu, I would like to call him the strongest. Kaido: Don't let me meet Qi Yu, otherwise, I will really be killed! Red-haired: Good fellow, I wanted to earn a lot of face despite the war. Forget it, let's give this face to Qi Yu! Five Old Stars: Qi Yu's pirate group must be eradicated at all costs. Garp: Iron Fist Garp, a naval hero, is not as good as Qi Yu. It's really scary! At this time, Qi Yu slowly walked past the big guys and said calmly: I was just playing a game. Boss: Are you polite when playing games? (The protagonist is not aggrieved, not the Holy Mother, plus one sentence: Momonosuke must die!)