the 1960s in keiwha were the period of conservatism and moral blandness , axis japan and axis germany both quietly building up their nuclear arsenals ( japan had built the first device , but the sorge network brought blueprints to vossstrasse before years end ) , the 1970s erupting in sexual revolution , the 80s a time of arab turmoil , recession , petrol station lines , societal decadence and the autonomy of india ( japan held on a little longer than the uk ; they were initially seen as liberators ) ; the 90s the advent of mass consumer affluence and personal technology .