Pirates: the Vice-Captain Is Obviously Super Strong but Too Cautious

Special soldier Lu Chen traveled through the world of pirates and was forced to become the vice-captain of the Straw Hats. However—— His captain is Luffy (a reckless man), his navigator is Nami (a money addict), his swordsman is Zoro (a road fool), his cook is Sanji (a kappa), and his sniper is Usopp (a liar)... **Lu Chen: "This team is hopeless, destroy it."** He tried to use modern tactics to direct the battle, but the result—— Luffy: "Plan? It doesn't exist! Rubber-rubber-rocket!" Zoro: "Vice Captain, where are we?" (Reversely lost) Sanji: "Ah~Miss Robin~" (heart eyes flashing wildly) Usopp: "I have a disease that prevents me from going to the island!" **Lu Chen (turtle shell defense fully activated): "You guys are cheaters!!!"** What's even worse is—— Admiral: "That Xuanwu Fruit user must be eliminated!" World Government: "His tactics are not of this era!" Blackbeard: "Hahaha, thief, I want your ability!" **Lu Chen: "I just want to get off the ship alive!!!"** [Hilarious + passionate + careful flow] See how modern special forces survive in the battle between teammates and perverted enemies! **"Being a deputy captain? No, this is a high-risk profession."** ——Lu Chen's Voyage Diary (There are many original plots, so don't comment if you don't like it)