>>723164000
This is completely delusional. No one else was invading China then (>inb4 the concessions of Britain, France, the US and Portugal).
Show me the millions of foreign armed men slaughtering millions of Chinese civilians in the 1930s from people other than Japanese. Hell, show me a single enemy military unit from another country operating in China aside from those commissioned by various Chinese governments in their civil wars.
>(And for some reason China still felt butthurt ONLY towards japs)
Perhaps they saw themselves massacred and enslaved by japs, thought about that one?