Azur Lane: The Legendary Commander Returned from Another World Never Whines

Taking Sirius to Lothric's High Wall to fight the Undead, standing alongside the Iron Blood girls against the invasion of the interstellar bugs... Just the one Commander spending his days interacting with the girls. A speedrunning Commander leads 300 Oathbound shipgirls through the main story at lightning speed, drops the game just as quickly, and goes off to enjoy other worlds. Years later, he returns and discovers that the girls, now married, still love him deeply. So he resolves to accept and return all their affection!

What? This world is going to be destroyed by an invasion of X-monsters in the future? No matter. I'll take care of it! The girls' levels, gear, armaments, and limit breaks are all getting maxed out! Not enough materials? Come on, I'll take you to the neighboring world to gather some!

What's the Commander's deal? I'm a Commander, an Undead, a Death Knight, and even the loving Emperor. My ability is to travel at will to all the worlds I've played in. My defining trait is resilience, resilience, and more resilience!

Girls, come with the Commander and visit another world!