After preventing the world from being destroyed, something went wrong with the ship girls

When the war ended and the crisis of world destruction was resolved, You Ran, as the commander, finally got rid of his worries and prepared to put down his work and enjoy his old age.
However, looking at the ship girls he had personally trained, You Ran always felt that something was wrong.
Victory: "I'll post the pictures and you rate them. Although I think Commander is beautiful at all times, I still want to see everyone's ratings~"
Victory: "1. Commander's work photo."
Taiho: "Full marks! Commander is always handsome."
Cheshire: "Stupid dear, you don't even pay attention to me when you're working, 0 faint!"
Veneto: "1 point. If the commander is willing to look at me more, I will give you one more point."
Purification Parent: "0 points! You bastard who tricked me into entering the port and didn't care."
Felix: "-100000 points! You work so hard every day and don't even bother to care about your own ship girl. I'll find a chance to catch the commander and give him a good beating one day."