Shipgirls: I Want to Build Ships, but the System Insists I Win Them Over

[Rookie Commander X Exceptionally Powerful Wandering Shipgirl, Fast-Paced Romance, Collection and Growth, Easygoing Daily Life] Qing Shi transmigrates and becomes a commander, but the port isn't his, and neither are the shipgirls. He could have become a commander by following the usual path, but the System sends him to command in the world's most dangerous and remote waters. It even requires him to win over shipgirls within a time limit. Isn't that basically sending him to his death?! And if he fails the mission, he'll have to change jobs and become a shipgirl. That's such a great deal, so please, don't involve him in it!!! After sampling Javelin's tear-soaked cooking, undergoing Takao's devilish training, joining Cleveland on an expedition, and taking Tirpitz to a Sakura Empire doujin convention... by the time he comes to his senses, he's become the most powerful commander at the front. Javelin: “If Qing-chan can find Javelin's friends from the Five Great Families, then Javelin will call him Commander.” Takao: “Speak up! You want to captain a warship with a voice that quiet? Show me your resolve and perseverance. My wish is to defeat a Siren flagship. We agreed on that, remember?” Cleveland: “If only the anchor fountain in the port were made of gold. Time is money, so let's go on another expedition, Commander!” Tirpitz: “If you want to improve the story, I really do need you as a model. Darling, stand still. Today I'm drawing a special illustration of the Commander and your big sister!”