2017-1945 = 72
7x2= 14, and the 14th of August, Japan claimed to surrender.
September 2nd, Japan formally surrendered to US, GB, SU.
72-14 = 58 On the 8th of August, Soviet declared war on Japan
4+2+8 = 15 15+72= 87, 1987, Stock market crash. 87+14 = 2001, year of twin tower crash
So yea, that's how they made this oneshot... hope you understand the story now ^.^