Pirate: Starting from Picking Up Red-Haired's Severed Arm

"Just arrived in the East Sea, freshly picked up by Bell-mère and brought to the tangerine orchard. The Arlong Pirates are about to invade, but luckily, I awakened the Sacrifice System. After picking up Shanks' severed arm, Xia Nuo discovered that by sacrificing important items that alter the world's timeline, he could earn massive points to strengthen himself. What’s this? Kuina’s supreme-grade sword? I’ll take it! What’s this? Roger’s execution platform? I’ll take it! What’s this? Luffy’s straw hat? I’ll take that too! I’ll devour it all, everything! First, I’ll level up before setting sail, gathering points everywhere like plucking wool—I’ll strip this Great Pirate Era bare! ———— [Al...