Upvote I-400-class submarine (伊四百型潜水艦)


A WW2 Submarine RP is a great Place to Hangout With your Friends and You can RP
You can vote once every 12 hours.



Back to I-400-class submarine (伊四百型潜水艦)

Hi Welcome to the I-400 Submarine Used In Japan From WW2 if you want to join join now to get your first rank to get your rank Higher you must Be the Best Crew thats it for now