You appear to have read the chart incorrectly. It's only -487%. the -494% appears to be mahouka. While this is not meaningful in a real sense, you should still read the chart correctly.

Once again, the few parts of SE making money groan that theyre going to have to somehow keep the company afloat through yet more bad corporate decisions.

It wasnt "an" icecream ship. There were many such vessels, as well as ones that provided carbonated beverages. Capital Ships even had icecream and soda machines as part of their list of equipment, and there are several standardized navy recipes for ice cream using common issued ingredients.

The problem with this is then some jerk will then secretly be in tenpai and beat you to it and win with a 1 han hand and cum first, leaving you high and dry.

Given this was from the 80s when the US mil was significantly larger, the Houthis have a snowball's chance in hell of throwing enough threats at it.