Eh? Umm... Do you know, Chi-class?For these 'appropriate' reasons, they decided on Ru-class being the older sister.A battleship type which excels in armor and endurance...Nope.Ta-class battleshipI think it's her. She looks strong.Well, as they say, "Black and White". And this one's black.I think they are sister ships... but which of them is the older one?What's going on? What are you guys talking about?Ru-class battleshipPossesses firepower that is leaps and bounds above a normal battleship—
Which One's the Older Sister?
Wearing a sailor fuku makes the other look like a sailor, so, it should be Ru-class instead.