What is it like to be an immortal Traveler? You know, it's interesting. Every time something new opens up, which prevents you from getting bored from inaction. The only thing that causes bewilderment is that every time I find myself before the start of the Second Patriotic War. And even though this has only happened twice so far, this trend is alarming. So, this time I ended up in the body of the commander of a submarine ship, and I already had interesting ideas for the coming war. And even though I know nothing about the submarine service, has something like this ever stopped me?