第1章 穿越海贼世界，遇路飞、索隆

Travel through the world of pirates and meet Luffy and Zoro

After opening his eyes, Zangetsu found himself in the world of "One Piece". He activated the system and obtained the plug-in rewarded by the system: Seshomaru template.
The story of a cool and arrogant demon conquering the world of pirates begins.
Fusion progress is 60%, facing the general without being defeated.
The fusion progress is 70%, and he challenges the Four Emperors alone. The name of the demon god Cang Yue shocks the Grand Line.
The fusion progress is 80%, the top turns into a monster, the monster energy shocks the three generals, and Ace is saved.
Fusion progress 100%......
Aunt: "I have to marry my daughter to him, so that I can definitely get ONE PIECE."
Kaido: "He is the real strongest creature!"
Redhead: "I really don't want to face him."
Aokiji: "Ala, the waning moon is here, so today's battle should be over."
Kizaru: "The salary is in place, the Four Emperors are useless! Huh? You mean that man... I suddenly have a stomachache."
Akainu: "Zangetsu, I will personally punish you with justice!"
Green Bull: "Marshal, can we stop our hands from shaking when we say this?"

睁开双眼，残月发现自己来到了《海贼王》的世界，激活系统，并获得系统奖励的外挂：杀生丸模板。
高冷大妖征战海贼世界的故事开始了。
融合进度60%，直面大将而不败。
融合进度70%，单挑四皇，妖神残月之名震慑伟大航路。
融合进度80%，顶上化妖，妖气震慑三大将，拯救艾斯。
融合进度100%......
大妈：“我得把女儿嫁给他，这样我就绝对能获得ONE PIECE了。”
凯多：“他才是真正的最强生物！”
红发：“真是不想面对他呢。”
青雉：“阿拉啦，残月来了，那今天的战斗就该结束了。”
黄猿：“工资到位，四皇干废！啊？你说是那个男人。。。我突然肚子疼。”
赤犬：“残月，我一定会亲手给予你正义制裁！”
绿牛：“元帅，咱说这话的时候，手能不抖吗？”